US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Portland General

52.26

-0.1600-0.31%

Volume:1.05M

Turnover:54.71M

Market Cap:6.06B

PE:18.83

High:52.67

Open:52.28

Low:51.72

Close:52.42

52wk High:54.39

52wk Low:39.55

Shares:116.00M

Float Shares:115.00M

Volume Ratio:0.80

T/O Rate:0.91%

Dividend:2.08

Dividend Rate:3.97%

EPS(TTM):2.78

EPS(LYR):2.77

ROE:7.72%

ROA:2.74%

PB:1.47

PE(LYR):18.87

Loading ...

Overview Company News Filings

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

144 - Report of proposed sale of securities

Proposed Sale Of Securities

144 - Report of proposed sale of securities

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Employee Stock Ownership

S-8 - Securities to be offered to employees in employee benefit plans

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Annual Report

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/POR/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"POR","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"POR\",,,,,undefined,":{"symbol":"POR","market":"US","secType":"STK","nameCN":"Portland General","latestPrice":52.26,"timestamp":1773950400000,"preClose":52.42,"halted":0,"volume":1047400,"delay":0,"changeRate":-0.003052270125906213,"floatShares":114999999,"shares":115999999,"eps":2.775087,"marketStatus":"Pre-Mkt","change":-0.16,"latestTime":"03-20 05:14:28 EDT","open":52.28,"high":52.665,"low":51.72,"amount":54705717.711,"amplitude":0.018027,"askPrice":83.37,"askSize":100,"bidPrice":52.26,"bidSize":2,"shortable":3,"etf":0,"ttmEps":2.775087,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1774013400000},"marketStatusCode":1,"adr":0,"adrRate":0,"listingDate":1143781200000,"exchange":"NYSE","adjPreClose":52.26,"dividendRate":0.039715,"postHourTrading":{"tag":"盘后","latestPrice":52.26,"preClose":52.26,"latestTime":"19:21 EDT","volume":47773,"amount":2496613.345,"timestamp":1773962481363,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.7988316051159836,"impliedVol":0.3094,"impliedVolPercentile":0.812},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"POR\",,,,,undefined,":{"symbol":"POR","floatShares":114999999,"roa":"2.74%","roe":"7.72%","lyrEps":2.769957,"volumeRatio":0.7988316051159836,"shares":115999999,"dividePrice":2.0755,"high":52.665,"amplitude":0.018027,"preClose":52.42,"low":51.72,"week52Low":39.545,"pbRate":"1.47","psRate":"1.70","week52High":54.39,"institutionHeld":0.9563,"latestPrice":52.26,"committee":-0.960784,"eps":2.775087,"divideRate":0.039715,"volume":1047400,"delay":0,"ttmEps":2.775087,"open":52.28,"prevYearClose":47.99,"prevWeekClose":53.6,"prevMonthClose":53.96,"prevQuarterClose":47.99,"fiveDayClose":52.75,"twentyDayClose":52.09,"sixtyDayClose":47.72,"dividendPayoutRate":0.7491091016936365,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0.050632911392405104,"fiveYearAvgDividendRate":0.04010142171453394},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/POR\",params:#limit:5,,,undefined,":[{"date":"2026-03-23","symbol":"POR","amount":0.525,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-23","defaultRemindTime":1774272600000,"name":"波特兰通用电气","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-04-15","payableDate":"2026-03-23","currency":"USD","dateTimestamp":1774238400000,"payDate":"2026-04-15"},{"date":"2026-02-17","symbol":"POR","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2025/12","expectedEps":0.66,"defaultRemindTime":1771318800000,"name":null,"time":"Pre-Market","dateTimestamp":1771304400000,"actualEps":null},{"date":"2025-12-22","symbol":"POR","amount":0.525,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-22","defaultRemindTime":1766413800000,"name":"波特兰通用电气","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-01-15","payableDate":"2025-12-22","currency":"USD","dateTimestamp":1766379600000,"payDate":"2026-01-15"},{"market":"US","date":"2025-10-31","symbol":"POR","fiscalQuarterEnding":"2025/09","expectedEps":0.98,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1761883200000,"reportTimeType":"pre","actualEps":1},{"date":"2025-09-25","symbol":"POR","amount":0.525,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-09-25","defaultRemindTime":1758807000000,"name":"波特兰通用电气","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-10-15","payableDate":"2025-09-25","currency":"USD","dateTimestamp":1758772800000,"payDate":"2025-10-15"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"POR\",market:\"US\",,,undefined,":[{"executeDate":"2016-03-22","recordDate":"2016-03-25","paymentDate":"2016-04-15","value":0.3,"currency":"USD"},{"executeDate":"2016-06-23","recordDate":"2016-06-27","paymentDate":"2016-07-15","value":0.32,"currency":"USD"},{"executeDate":"2016-09-22","recordDate":"2016-09-26","paymentDate":"2016-10-17","value":0.32,"currency":"USD"},{"executeDate":"2016-12-22","recordDate":"2016-12-27","paymentDate":"2017-01-17","value":0.32,"currency":"USD"},{"executeDate":"2017-03-23","recordDate":"2017-03-27","paymentDate":"2017-04-17","value":0.32,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"POR\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2308,"buy":0,"hold":0.6154,"sell":0.0769,"strongSell":0.0769,"meanLabel":"HOLD","meanPercent":0.6154,"analysts":13,"updateTime":1771560000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/POR\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"POR","date":"2026-03-18","current":18.831842,"percent":0.755719,"low":12.4702,"twenty":16.090762,"median":18.607384,"eighty":20.5484,"high":29.73913,"avg":19.012716,"sd":3.595804,"marketCap":6182590379},"quantilePoints":[{"date":"2021-03-26","current":27.427499,"twenty":19.67565,"median":22.097287,"eighty":23.73371,"marketCap":4251262389},{"date":"2021-04-01","current":27.30036,"twenty":19.710394,"median":22.106396,"eighty":23.747767,"marketCap":4231555737},{"date":"2021-04-09","current":28.213454,"twenty":19.749742,"median":22.121214,"eighty":23.768718,"marketCap":4373085332},{"date":"2021-04-16","current":29.195897,"twenty":19.869739,"median":22.153875,"eighty":23.821509,"marketCap":4525364010},{"date":"2021-04-23","current":29.276804,"twenty":19.956847,"median":22.177016,"eighty":23.874768,"marketCap":4537904607},{"date":"2021-04-30","current":26.807934,"twenty":20.045687,"median":22.188613,"eighty":23.906561,"marketCap":4557348851},{"date":"2021-05-07","current":26.475866,"twenty":20.045687,"median":22.198241,"eighty":23.951066,"marketCap":4500897224},{"date":"2021-05-14","current":26.21232,"twenty":20.045687,"median":22.208605,"eighty":24.01439,"marketCap":4456094345},{"date":"2021-05-21","current":25.932961,"twenty":20.045687,"median":22.225931,"eighty":24.091928,"marketCap":4408603293},{"date":"2021-05-28","current":25.268824,"twenty":20.045687,"median":22.240912,"eighty":24.157495,"marketCap":4295700038},{"date":"2021-06-04","current":25.801187,"twenty":20.045687,"median":22.251561,"eighty":24.19153,"marketCap":4386201854},{"date":"2021-06-11","current":26.275571,"twenty":20.045687,"median":22.26353,"eighty":24.233119,"marketCap":4466847036},{"date":"2021-06-18","current":24.952568,"twenty":20.045687,"median":22.26353,"eighty":24.281711,"marketCap":4241936583},{"date":"2021-06-25","current":25.258282,"twenty":20.045687,"median":22.26353,"eighty":24.300548,"marketCap":4293907923},{"date":"2021-07-02","current":24.39385,"twenty":20.045687,"median":22.26353,"eighty":24.323291,"marketCap":4146954480},{"date":"2021-07-09","current":24.467643,"twenty":20.045687,"median":22.26353,"eighty":24.347117,"marketCap":4159499286},{"date":"2021-07-16","current":25.226656,"twenty":20.045687,"median":22.26353,"eighty":24.355375,"marketCap":4288531577},{"date":"2021-07-23","current":25.548183,"twenty":20.045687,"median":22.26353,"eighty":24.381777,"marketCap":4343191090},{"date":"2021-07-30","current":26.821636,"twenty":20.045687,"median":22.26353,"eighty":24.398394,"marketCap":4371926749},{"date":"2021-08-06","current":27.616961,"twenty":20.045687,"median":22.26353,"eighty":24.421564,"marketCap":4501564659},{"date":"2021-08-13","current":27.781511,"twenty":20.045687,"median":22.26353,"eighty":24.466949,"marketCap":4528386295},{"date":"2021-08-20","current":28.330011,"twenty":20.045687,"median":22.26353,"eighty":24.487075,"marketCap":4617791750},{"date":"2021-08-27","current":27.819906,"twenty":20.045687,"median":22.264248,"eighty":24.537245,"marketCap":4534644677},{"date":"2021-09-03","current":28.390346,"twenty":20.045687,"median":22.266002,"eighty":24.556097,"marketCap":4627626350},{"date":"2021-09-10","current":27.616961,"twenty":20.045687,"median":22.266002,"eighty":24.572851,"marketCap":4501564659},{"date":"2021-09-17","current":26.624177,"twenty":20.045687,"median":22.266002,"eighty":24.596388,"marketCap":4339740785},{"date":"2021-09-24","current":26.503507,"twenty":20.045687,"median":22.266002,"eighty":24.617154,"marketCap":4320071585},{"date":"2021-10-01","current":25.938552,"twenty":20.045687,"median":22.266002,"eighty":24.667172,"marketCap":4227983966},{"date":"2021-10-08","current":26.744847,"twenty":20.045687,"median":22.283548,"eighty":24.713605,"marketCap":4359409985},{"date":"2021-10-15","current":26.503507,"twenty":20.045687,"median":22.294596,"eighty":24.774024,"marketCap":4320071585},{"date":"2021-10-22","current":26.717422,"twenty":20.045687,"median":22.313782,"eighty":24.808224,"marketCap":4354939713},{"date":"2021-10-29","current":19.168644,"twenty":20.043179,"median":22.32297,"eighty":24.851238,"marketCap":4408788017},{"date":"2021-11-05","current":19.565156,"twenty":19.941671,"median":22.297003,"eighty":24.851238,"marketCap":4499985822},{"date":"2021-11-12","current":19.184193,"twenty":19.822785,"median":22.283548,"eighty":24.851238,"marketCap":4412364401},{"date":"2021-11-19","current":19.405773,"twenty":19.727859,"median":22.264944,"eighty":24.851238,"marketCap":4463327880},{"date":"2021-11-26","current":19.261941,"twenty":19.6791,"median":22.244126,"eighty":24.851238,"marketCap":4430246324},{"date":"2021-12-03","current":19.623466,"twenty":19.626012,"median":22.2234,"eighty":24.851238,"marketCap":4513397264},{"date":"2021-12-10","current":19.7362,"twenty":19.62646,"median":22.204923,"eighty":24.849275,"marketCap":4539326052},{"date":"2021-12-17","current":20.163811,"twenty":19.62646,"median":22.193427,"eighty":24.849275,"marketCap":4637676626},{"date":"2021-12-23","current":19.950006,"twenty":19.62646,"median":22.178325,"eighty":24.849275,"marketCap":4588501339},{"date":"2021-12-31","current":20.571986,"twenty":19.62646,"median":22.165282,"eighty":24.849275,"marketCap":4731556719},{"date":"2022-01-07","current":20.708044,"twenty":19.626907,"median":22.108838,"eighty":24.847311,"marketCap":4762850084},{"date":"2022-01-14","current":20.680832,"twenty":19.626907,"median":22.098866,"eighty":24.847311,"marketCap":4756591411},{"date":"2022-01-21","current":20.412603,"twenty":19.626907,"median":22.092639,"eighty":24.847311,"marketCap":4694898778},{"date":"2022-01-28","current":20.389279,"twenty":19.626907,"median":22.061313,"eighty":24.847311,"marketCap":4689534201},{"date":"2022-02-04","current":20.214347,"twenty":19.626907,"median":22.032622,"eighty":24.847311,"marketCap":4649299876},{"date":"2022-02-11","current":20.043303,"twenty":19.626907,"median":22.01536,"eighty":24.847311,"marketCap":4609959646},{"date":"2022-02-18","current":18.229885,"twenty":19.609675,"median":22.004613,"eighty":24.847311,"marketCap":4448092016},{"date":"2022-02-25","current":18.607384,"twenty":19.562813,"median":21.971146,"eighty":24.847311,"marketCap":4540201682},{"date":"2022-03-04","current":19.72522,"twenty":19.510189,"median":21.955753,"eighty":24.847311,"marketCap":4812953605},{"date":"2022-03-11","current":19.860325,"twenty":19.510189,"median":21.942559,"eighty":24.847311,"marketCap":4845919371},{"date":"2022-03-18","current":19.746523,"twenty":19.510189,"median":21.929914,"eighty":24.847311,"marketCap":4818151626},{"date":"2022-03-25","current":20.047548,"twenty":19.510189,"median":21.903522,"eighty":24.847311,"marketCap":4891601790},{"date":"2022-04-01","current":20.458705,"twenty":19.510189,"median":21.865743,"eighty":24.847311,"marketCap":4991923965},{"date":"2022-04-08","current":20.568836,"twenty":19.510189,"median":21.850506,"eighty":24.847311,"marketCap":5018795977},{"date":"2022-04-14","current":19.959443,"twenty":19.510189,"median":21.840348,"eighty":24.847311,"marketCap":4870104181},{"date":"2022-04-22","current":19.496892,"twenty":19.502392,"median":21.810883,"eighty":24.797549,"marketCap":4757241733},{"date":"2022-04-29","current":20.302861,"twenty":19.49655,"median":21.797846,"eighty":24.747572,"marketCap":4222995017},{"date":"2022-05-06","current":20.135565,"twenty":19.49655,"median":21.78722,"eighty":24.747572,"marketCap":4188197466},{"date":"2022-05-13","current":20.157013,"twenty":19.49655,"median":21.755575,"eighty":24.747572,"marketCap":4192658691},{"date":"2022-05-20","current":20.628873,"twenty":19.49655,"median":21.744025,"eighty":24.747572,"marketCap":4290805627},{"date":"2022-05-27","current":20.869093,"twenty":19.49655,"median":21.727593,"eighty":24.747572,"marketCap":4340771341},{"date":"2022-06-03","current":21.332374,"twenty":19.49655,"median":21.718874,"eighty":24.747572,"marketCap":4437133788},{"date":"2022-06-10","current":21.165078,"twenty":19.49655,"median":21.702303,"eighty":24.747572,"marketCap":4402336237},{"date":"2022-06-17","current":19.573622,"twenty":19.493628,"median":21.692188,"eighty":24.747572,"marketCap":4071313387},{"date":"2022-06-24","current":20.161303,"twenty":19.492073,"median":21.672001,"eighty":24.752574,"marketCap":4193550936},{"date":"2022-07-01","current":21.370981,"twenty":19.492073,"median":21.636982,"eighty":24.752574,"marketCap":4445163992},{"date":"2022-07-08","current":20.796169,"twenty":19.492073,"median":21.614819,"eighty":24.752574,"marketCap":4325603178},{"date":"2022-07-15","current":21.229423,"twenty":19.492073,"median":21.591653,"eighty":24.752574,"marketCap":4415719911},{"date":"2022-07-22","current":21.538277,"twenty":19.492073,"median":21.573765,"eighty":24.752574,"marketCap":4479961542},{"date":"2022-07-29","current":19.090532,"twenty":19.469693,"median":21.565958,"eighty":24.752574,"marketCap":4581727764},{"date":"2022-08-05","current":19.514436,"twenty":19.443845,"median":21.55314,"eighty":24.752574,"marketCap":4683464610},{"date":"2022-08-12","current":20.325058,"twenty":19.443845,"median":21.538277,"eighty":24.752574,"marketCap":4878014017},{"date":"2022-08-19","current":20.53701,"twenty":19.443845,"median":21.524127,"eighty":24.752574,"marketCap":4928882439},{"date":"2022-08-26","current":19.547902,"twenty":19.443845,"median":21.496687,"eighty":24.752574,"marketCap":4691496466},{"date":"2022-09-02","current":19.231834,"twenty":19.410198,"median":21.476638,"eighty":24.752574,"marketCap":4615640046},{"date":"2022-09-09","current":19.391727,"twenty":19.401219,"median":21.454409,"eighty":24.752574,"marketCap":4654014471},{"date":"2022-09-16","current":18.648037,"twenty":19.391126,"median":21.441534,"eighty":24.752574,"marketCap":4475528777},{"date":"2022-09-23","current":18.250162,"twenty":19.366207,"median":21.40647,"eighty":24.752574,"marketCap":4380038930},{"date":"2022-09-30","current":16.160392,"twenty":19.340406,"median":21.381409,"eighty":24.752574,"marketCap":3878494130},{"date":"2022-10-07","current":15.766236,"twenty":19.287017,"median":21.360668,"eighty":24.752574,"marketCap":3783896712},{"date":"2022-10-14","current":15.755081,"twenty":19.244083,"median":21.336004,"eighty":24.752574,"marketCap":3781219427},{"date":"2022-10-21","current":16.283101,"twenty":19.21546,"median":21.32427,"eighty":24.752574,"marketCap":3907944270},{"date":"2022-10-28","current":16.364299,"twenty":19.186837,"median":21.291192,"eighty":24.752574,"marketCap":4058346215},{"date":"2022-11-04","current":16.335502,"twenty":19.176785,"median":21.266132,"eighty":24.752574,"marketCap":4051204383},{"date":"2022-11-11","current":16.515487,"twenty":19.165256,"median":21.253863,"eighty":24.752574,"marketCap":4095840835},{"date":"2022-11-18","current":16.965451,"twenty":19.141276,"median":21.240609,"eighty":24.752574,"marketCap":4207431965},{"date":"2022-11-25","current":17.566604,"twenty":19.116467,"median":21.229423,"eighty":24.752574,"marketCap":4356517715},{"date":"2022-12-02","current":17.559404,"twenty":19.099656,"median":21.211323,"eighty":24.752574,"marketCap":4354732257},{"date":"2022-12-09","current":17.480211,"twenty":19.04111,"median":21.198779,"eighty":24.752574,"marketCap":4335092218},{"date":"2022-12-16","current":17.411816,"twenty":19.007459,"median":21.179281,"eighty":24.752574,"marketCap":4318130366},{"date":"2022-12-23","current":17.634998,"twenty":18.970325,"median":21.156948,"eighty":24.752574,"marketCap":4373479566},{"date":"2022-12-30","current":17.638598,"twenty":18.942257,"median":21.14792,"eighty":24.752574,"marketCap":4374372296},{"date":"2023-01-06","current":17.721391,"twenty":18.896379,"median":21.14792,"eighty":24.752574,"marketCap":4394905063},{"date":"2023-01-13","current":17.372219,"twenty":18.849977,"median":21.14792,"eighty":24.752574,"marketCap":4308310347},{"date":"2023-01-20","current":16.73867,"twenty":18.849977,"median":21.14792,"eighty":24.752574,"marketCap":4151190036},{"date":"2023-01-27","current":16.997849,"twenty":18.849977,"median":21.14792,"eighty":24.752574,"marketCap":4215466526},{"date":"2023-02-03","current":17.419015,"twenty":18.849977,"median":21.14792,"eighty":24.752574,"marketCap":4319915824},{"date":"2023-02-10","current":17.167035,"twenty":18.849977,"median":21.14792,"eighty":24.752574,"marketCap":4257424791},{"date":"2023-02-17","current":19.020169,"twenty":18.849977,"median":21.14792,"eighty":24.752574,"marketCap":4431699399},{"date":"2023-02-24","current":18.617687,"twenty":18.77886,"median":21.14792,"eighty":24.752574,"marketCap":4337920996},{"date":"2023-03-03","current":18.288034,"twenty":18.736035,"median":21.14792,"eighty":24.752574,"marketCap":4261112018},{"date":"2023-03-10","current":17.5121,"twenty":18.691867,"median":21.14792,"eighty":24.752574,"marketCap":4080319268},{"date":"2023-03-17","current":18.471772,"twenty":18.650268,"median":21.14792,"eighty":24.752574,"marketCap":4303922910},{"date":"2023-03-24","current":18.095581,"twenty":18.605796,"median":21.14792,"eighty":24.752574,"marketCap":4216270282},{"date":"2023-03-31","current":18.767351,"twenty":18.540256,"median":21.147786,"eighty":24.747572,"marketCap":4372792832},{"date":"2023-04-06","current":19.108995,"twenty":18.540256,"median":21.147786,"eighty":24.747572,"marketCap":4452395729},{"date":"2023-04-14","current":19.412251,"twenty":18.53949,"median":21.14792,"eighty":24.752574,"marketCap":4523054480},{"date":"2023-04-21","current":19.558121,"twenty":18.53949,"median":21.14792,"eighty":24.752574,"marketCap":4557042234},{"date":"2023-04-28","current":19.638734,"twenty":18.53949,"median":21.147652,"eighty":24.752574,"marketCap":4575824940},{"date":"2023-05-05","current":19.774116,"twenty":18.538723,"median":21.132626,"eighty":24.757577,"marketCap":4884206613},{"date":"2023-05-12","current":19.828881,"twenty":18.537957,"median":21.130201,"eighty":24.762579,"marketCap":4897733595},{"date":"2023-05-19","current":19.47682,"twenty":18.537957,"median":21.130201,"eighty":24.762579,"marketCap":4810774427},{"date":"2023-05-26","current":18.97611,"twenty":18.537957,"median":21.130201,"eighty":24.762579,"marketCap":4687099165},{"date":"2023-06-02","current":19.046522,"twenty":18.537957,"median":21.113144,"eighty":24.762579,"marketCap":4704490999},{"date":"2023-06-09","current":19.461172,"twenty":18.531057,"median":21.126471,"eighty":24.769729,"marketCap":4806909575},{"date":"2023-06-16","current":19.109111,"twenty":18.531057,"median":21.126471,"eighty":24.769729,"marketCap":4719950407},{"date":"2023-06-23","current":18.51843,"twenty":18.511287,"median":21.101747,"eighty":24.774024,"marketCap":4574052247},{"date":"2023-06-29","current":18.162457,"twenty":18.487127,"median":21.073287,"eighty":24.778318,"marketCap":4486126866},{"date":"2023-07-07","current":18.358047,"twenty":18.456302,"median":21.038186,"eighty":24.781893,"marketCap":4534437515},{"date":"2023-07-14","current":18.60449,"twenty":18.424865,"median":20.990116,"eighty":24.781893,"marketCap":4595308932},{"date":"2023-07-21","current":18.972198,"twenty":18.375327,"median":20.946252,"eighty":24.781893,"marketCap":4686132953},{"date":"2023-07-28","current":18.721843,"twenty":18.375327,"median":20.912951,"eighty":24.781893,"marketCap":4624295322},{"date":"2023-08-04","current":21.325478,"twenty":18.375327,"median":20.932679,"eighty":24.781893,"marketCap":4734256090},{"date":"2023-08-11","current":21.229848,"twenty":18.375327,"median":20.932679,"eighty":24.781893,"marketCap":4713026242},{"date":"2023-08-18","current":19.877367,"twenty":18.375327,"median":20.90782,"eighty":24.781893,"marketCap":4412775536},{"date":"2023-08-25","current":19.972997,"twenty":18.375327,"median":20.875602,"eighty":24.781893,"marketCap":4434005384},{"date":"2023-09-01","current":19.972997,"twenty":18.375327,"median":20.845647,"eighty":24.781893,"marketCap":4434005384},{"date":"2023-09-08","current":19.77263,"twenty":18.375327,"median":20.804889,"eighty":24.781893,"marketCap":4389523797},{"date":"2023-09-15","current":20.337302,"twenty":18.375327,"median":20.75949,"eighty":24.781893,"marketCap":4514880995},{"date":"2023-09-22","current":19.599585,"twenty":18.375327,"median":20.7135,"eighty":24.781893,"marketCap":4351107882},{"date":"2023-09-29","current":18.515779,"twenty":18.375327,"median":20.687348,"eighty":24.781893,"marketCap":4110502939},{"date":"2023-10-06","current":18.178797,"twenty":18.317833,"median":20.667226,"eighty":24.781893,"marketCap":4035692998},{"date":"2023-10-13","current":18.898299,"twenty":18.317833,"median":20.63199,"eighty":24.781893,"marketCap":4195422331},{"date":"2023-10-20","current":18.465687,"twenty":18.317833,"median":20.599779,"eighty":24.781893,"marketCap":4099382542},{"date":"2023-10-27","current":18.575823,"twenty":18.290233,"median":20.578512,"eighty":24.792617,"marketCap":4123832764},{"date":"2023-11-03","current":19.999528,"twenty":18.290233,"median":20.578512,"eighty":24.792617,"marketCap":4219900472},{"date":"2023-11-10","current":19.381283,"twenty":18.290233,"median":20.578512,"eighty":24.792617,"marketCap":4089450637},{"date":"2023-11-17","current":19.774276,"twenty":18.290233,"median":20.568836,"eighty":24.792617,"marketCap":4172372237},{"date":"2023-11-24","current":19.870128,"twenty":18.290233,"median":20.53701,"eighty":24.792617,"marketCap":4192597018},{"date":"2023-12-01","current":19.678424,"twenty":18.290233,"median":20.509788,"eighty":24.792617,"marketCap":4152147457},{"date":"2023-12-08","current":20.33501,"twenty":18.292433,"median":20.495066,"eighty":24.789042,"marketCap":4290687204},{"date":"2023-12-15","current":20.991597,"twenty":18.292433,"median":20.492841,"eighty":24.789042,"marketCap":4429226951},{"date":"2023-12-22","current":20.780722,"twenty":18.292433,"median":20.495066,"eighty":24.789042,"marketCap":4384732434},{"date":"2023-12-29","current":20.819063,"twenty":18.290233,"median":20.509788,"eighty":24.792617,"marketCap":4392822346},{"date":"2024-01-05","current":21.221642,"twenty":18.288034,"median":20.537005,"eighty":24.796192,"marketCap":4477766424},{"date":"2024-01-12","current":20.18644,"twenty":18.288034,"median":20.566524,"eighty":24.796192,"marketCap":4259338794},{"date":"2024-01-19","current":19.438794,"twenty":18.284201,"median":20.568836,"eighty":24.796192,"marketCap":4101585505},{"date":"2024-01-26","current":19.510683,"twenty":18.288034,"median":20.554329,"eighty":24.796192,"marketCap":4116754091},{"date":"2024-02-02","current":19.989943,"twenty":18.288034,"median":20.537005,"eighty":24.796192,"marketCap":4217877994},{"date":"2024-02-09","current":18.983497,"twenty":18.288034,"median":20.502865,"eighty":24.796192,"marketCap":4005517797},{"date":"2024-02-16","current":19.553816,"twenty":18.288034,"median":20.46289,"eighty":24.796192,"marketCap":4125855242},{"date":"2024-02-23","current":18.297965,"twenty":18.264578,"median":20.44118,"eighty":24.796192,"marketCap":4171935973},{"date":"2024-03-01","current":17.823212,"twenty":18.236787,"median":20.420378,"eighty":24.792617,"marketCap":4063692242},{"date":"2024-03-08","current":18.406261,"twenty":18.194356,"median":20.408716,"eighty":24.792617,"marketCap":4196627552},{"date":"2024-03-15","current":18.091055,"twenty":18.181441,"median":20.365955,"eighty":24.792617,"marketCap":4124760558},{"date":"2024-03-22","current":18.148769,"twenty":18.174743,"median":20.325058,"eighty":24.792617,"marketCap":4137919303},{"date":"2024-03-28","current":18.503931,"twenty":18.159327,"median":20.288207,"eighty":24.792617,"marketCap":4218896198},{"date":"2024-04-05","current":18.344108,"twenty":18.158545,"median":20.258295,"eighty":24.796192,"marketCap":4182456595},{"date":"2024-04-12","current":18.077737,"twenty":18.156028,"median":20.235742,"eighty":24.796192,"marketCap":4121723924},{"date":"2024-04-19","current":18.530568,"twenty":18.144329,"median":20.196841,"eighty":24.796192,"marketCap":4224969465},{"date":"2024-04-26","current":19.200936,"twenty":18.144786,"median":20.171103,"eighty":24.792617,"marketCap":4377813353},{"date":"2024-05-03","current":17.03346,"twenty":18.098484,"median":20.141488,"eighty":24.792617,"marketCap":4479799967},{"date":"2024-05-10","current":17.49573,"twenty":18.08013,"median":20.135565,"eighty":24.792617,"marketCap":4601376875},{"date":"2024-05-17","current":17.734699,"twenty":18.052174,"median":20.118719,"eighty":24.792617,"marketCap":4664225955},{"date":"2024-05-24","current":17.135316,"twenty":18.008125,"median":20.105058,"eighty":24.792617,"marketCap":4506588099},{"date":"2024-05-31","current":16.978614,"twenty":17.990648,"median":20.077735,"eighty":24.792617,"marketCap":4465375588},{"date":"2024-06-07","current":16.962944,"twenty":17.966071,"median":20.045687,"eighty":24.792617,"marketCap":4461254337},{"date":"2024-06-14","current":16.751397,"twenty":17.929698,"median":20.03029,"eighty":24.796192,"marketCap":4405617447},{"date":"2024-06-21","current":16.657376,"twenty":17.859333,"median":20.006876,"eighty":24.796192,"marketCap":4380889940},{"date":"2024-06-28","current":16.861088,"twenty":17.826027,"median":19.989377,"eighty":24.796192,"marketCap":4434466205},{"date":"2024-07-05","current":16.626036,"twenty":17.805328,"median":19.981346,"eighty":24.796192,"marketCap":4372647438},{"date":"2024-07-12","current":17.468307,"twenty":17.769568,"median":19.964443,"eighty":24.796192,"marketCap":4594164686},{"date":"2024-07-15","current":17.589751,"twenty":17.750914,"median":19.954836,"eighty":24.796192,"marketCap":4626104382},{"date":"2024-08-02","current":16.696106,"twenty":17.721391,"median":19.927184,"eighty":24.838589,"marketCap":4942047449},{"date":"2024-08-09","current":16.212111,"twenty":17.679987,"median":19.900136,"eighty":24.81542,"marketCap":4798784760},{"date":"2024-08-16","current":16.135507,"twenty":17.644357,"median":19.879713,"eighty":24.771876,"marketCap":4776110090},{"date":"2024-08-23","current":16.459331,"twenty":17.620365,"median":19.870128,"eighty":24.692368,"marketCap":4871962105},{"date":"2024-08-30","current":16.598611,"twenty":17.573083,"median":19.83958,"eighty":24.634573,"marketCap":4913188778},{"date":"2024-09-06","current":16.859759,"twenty":17.537278,"median":19.827286,"eighty":24.612729,"marketCap":4990488790},{"date":"2024-09-13","current":16.549863,"twenty":17.492596,"median":19.803032,"eighty":24.57291,"marketCap":4898759442},{"date":"2024-09-20","current":16.66825,"twenty":17.467558,"median":19.774116,"eighty":24.550788,"marketCap":4933802115},{"date":"2024-09-27","current":16.563791,"twenty":17.427075,"median":19.759898,"eighty":24.494613,"marketCap":4902882110},{"date":"2024-10-04","current":16.285232,"twenty":17.410376,"median":19.745208,"eighty":24.469046,"marketCap":4820428763},{"date":"2024-10-11","current":16.003192,"twenty":17.390113,"median":19.719351,"eighty":24.404549,"marketCap":4736944750},{"date":"2024-10-18","current":16.804048,"twenty":17.36142,"median":19.683217,"eighty":24.370545,"marketCap":4973998121},{"date":"2024-10-25","current":17.389484,"twenty":17.346319,"median":19.654565,"eighty":24.337813,"marketCap":5147287347},{"date":"2024-10-31","current":14.594685,"twenty":17.321667,"median":19.633291,"eighty":24.299393,"marketCap":5005976857},{"date":"2024-11-08","current":14.293383,"twenty":17.275218,"median":19.613724,"eighty":24.208524,"marketCap":4902630379},{"date":"2024-11-15","current":14.108913,"twenty":17.244069,"median":19.583359,"eighty":24.168114,"marketCap":4839357025},{"date":"2024-11-22","current":14.634653,"twenty":17.202565,"median":19.561006,"eighty":23.960302,"marketCap":5019686084},{"date":"2024-11-29","current":14.733038,"twenty":17.138771,"median":19.554436,"eighty":23.768758,"marketCap":5053431872},{"date":"2024-12-06","current":14.28416,"twenty":17.102122,"median":19.541148,"eighty":23.54893,"marketCap":4899466711},{"date":"2024-12-13","current":13.69078,"twenty":17.059147,"median":19.50945,"eighty":23.343711,"marketCap":4695937422},{"date":"2024-12-20","current":13.50016,"twenty":17.010181,"median":19.496037,"eighty":23.243984,"marketCap":4630554956},{"date":"2024-12-27","current":13.460192,"twenty":16.984057,"median":19.478775,"eighty":23.172331,"marketCap":4616845730},{"date":"2025-01-03","current":13.284945,"twenty":16.964712,"median":19.461483,"eighty":23.153774,"marketCap":4556736043},{"date":"2025-01-10","current":13.118921,"twenty":16.940322,"median":19.435648,"eighty":23.036973,"marketCap":4499790025},{"date":"2025-01-17","current":12.894482,"twenty":16.920346,"median":19.410319,"eighty":22.976936,"marketCap":4422807444},{"date":"2025-01-24","current":12.605479,"twenty":16.890105,"median":19.405773,"eighty":22.903799,"marketCap":4323679190},{"date":"2025-01-31","current":12.700788,"twenty":16.860025,"median":19.391727,"eighty":22.865593,"marketCap":4356370422},{"date":"2025-02-07","current":12.703863,"twenty":16.849204,"median":19.373135,"eighty":22.825433,"marketCap":4357424978},{"date":"2025-02-14","current":12.949823,"twenty":16.826854,"median":19.346993,"eighty":22.762984,"marketCap":4441789450},{"date":"2025-02-21","current":15.301675,"twenty":16.804048,"median":19.328171,"eighty":22.727766,"marketCap":4789424266},{"date":"2025-02-28","current":15.406481,"twenty":16.767067,"median":19.308612,"eighty":22.619985,"marketCap":4822228542},{"date":"2025-03-07","current":15.343597,"twenty":16.751397,"median":19.228665,"eighty":22.525017,"marketCap":4802545977},{"date":"2025-03-14","current":15.479845,"twenty":16.73789,"median":19.219506,"eighty":22.475895,"marketCap":4845191535},{"date":"2025-03-21","current":15.486832,"twenty":16.70307,"median":19.213985,"eighty":22.475895,"marketCap":4847378487},{"date":"2025-03-28","current":15.280714,"twenty":16.696106,"median":19.201028,"eighty":22.475895,"marketCap":4782863411},{"date":"2025-04-04","current":15.501878,"twenty":16.654322,"median":19.179807,"eighty":22.475895,"marketCap":4852087855},{"date":"2025-04-11","current":14.56078,"twenty":16.626036,"median":19.167788,"eighty":22.45188,"marketCap":4557524182},{"date":"2025-04-17","current":15.043574,"twenty":16.613209,"median":19.141653,"eighty":22.45188,"marketCap":4708638632},{"date":"2025-04-25","current":15.036577,"twenty":16.563791,"median":19.111995,"eighty":22.475895,"marketCap":4706448567},{"date":"2025-05-02","current":14.971762,"twenty":16.515487,"median":19.109111,"eighty":22.475895,"marketCap":4551415679},{"date":"2025-05-09","current":15.24915,"twenty":16.465091,"median":19.109111,"eighty":22.475895,"marketCap":4635741715},{"date":"2025-05-16","current":15.202319,"twenty":16.369444,"median":19.109111,"eighty":22.475895,"marketCap":4621504852},{"date":"2025-05-23","current":15.036606,"twenty":16.30876,"median":19.109111,"eighty":22.475895,"marketCap":4571128259},{"date":"2025-05-30","current":15.328404,"twenty":16.268227,"median":19.109111,"eighty":22.475895,"marketCap":4659834869},{"date":"2025-06-06","current":14.849279,"twenty":16.220311,"median":19.10648,"eighty":22.475895,"marketCap":4514180806},{"date":"2025-06-13","current":14.878099,"twenty":16.184255,"median":19.077517,"eighty":22.475895,"marketCap":4522941952},{"date":"2025-06-20","current":14.46742,"twenty":16.158488,"median":19.090532,"eighty":22.481353,"marketCap":4398095613},{"date":"2025-06-27","current":14.561083,"twenty":16.129361,"median":19.090532,"eighty":22.481353,"marketCap":4426569339},{"date":"2025-07-03","current":14.845677,"twenty":16.094741,"median":19.090532,"eighty":22.481353,"marketCap":4513085662},{"date":"2025-07-11","current":14.93934,"twenty":16.050591,"median":19.090532,"eighty":22.481353,"marketCap":4541559389},{"date":"2025-07-18","current":14.485432,"twenty":15.999192,"median":19.090532,"eighty":22.481353,"marketCap":4403571329},{"date":"2025-07-25","current":14.312515,"twenty":15.94768,"median":19.090532,"eighty":22.481353,"marketCap":4351004450},{"date":"2025-08-01","current":15.323825,"twenty":15.904651,"median":19.090532,"eighty":22.481353,"marketCap":4505204572},{"date":"2025-08-08","current":15.823191,"twenty":15.803216,"median":19.090532,"eighty":22.481353,"marketCap":4652018145},{"date":"2025-08-15","current":15.882817,"twenty":15.764005,"median":19.090532,"eighty":22.481353,"marketCap":4669548124},{"date":"2025-08-22","current":15.726299,"twenty":15.764005,"median":19.090532,"eighty":22.481353,"marketCap":4623531929},{"date":"2025-08-29","current":15.89027,"twenty":15.819502,"median":19.090532,"eighty":22.481353,"marketCap":4671739371},{"date":"2025-09-05","current":15.897723,"twenty":15.841833,"median":19.097865,"eighty":22.486811,"marketCap":4673930618},{"date":"2025-09-12","current":15.830644,"twenty":15.843079,"median":19.090532,"eighty":22.481353,"marketCap":4654209392},{"date":"2025-09-19","current":15.875364,"twenty":15.873128,"median":19.090532,"eighty":22.481353,"marketCap":4667356876},{"date":"2025-09-26","current":15.908903,"twenty":15.893997,"median":19.090532,"eighty":22.481353,"marketCap":4677217489},{"date":"2025-10-03","current":15.972255,"twenty":15.92864,"median":19.090532,"eighty":22.481353,"marketCap":4695843092},{"date":"2025-10-10","current":16.31883,"twenty":15.968528,"median":19.090532,"eighty":22.481353,"marketCap":4797736094},{"date":"2025-10-17","current":16.356096,"twenty":16.008256,"median":19.090532,"eighty":22.481353,"marketCap":4808692331},{"date":"2025-10-24","current":17.067879,"twenty":16.050591,"median":19.090532,"eighty":22.481353,"marketCap":5017956454},{"date":"2025-10-31","current":17.067879,"twenty":16.090762,"median":19.064503,"eighty":22.481353,"marketCap":5017956454},{"date":"2025-11-07","current":17.734644,"twenty":16.090762,"median":19.036215,"eighty":21.938574,"marketCap":5373597237},{"date":"2025-11-14","current":18.725884,"twenty":16.090762,"median":19.003036,"eighty":21.669708,"marketCap":5673942738},{"date":"2025-11-21","current":18.265533,"twenty":16.090762,"median":18.97611,"eighty":21.497096,"marketCap":5534456438},{"date":"2025-11-28","current":18.837259,"twenty":16.090762,"median":18.949948,"eighty":21.420554,"marketCap":5707689424},{"date":"2025-12-05","current":18.091045,"twenty":16.090762,"median":18.898299,"eighty":21.336664,"marketCap":5481586630},{"date":"2025-12-12","current":17.641832,"twenty":16.090762,"median":18.827462,"eighty":21.229423,"marketCap":5345474999},{"date":"2025-12-19","current":18.169008,"twenty":16.090762,"median":18.767351,"eighty":21.178509,"marketCap":5505209310},{"date":"2025-12-26","current":17.708657,"twenty":16.090762,"median":18.733579,"eighty":21.156652,"marketCap":5365723010},{"date":"2026-01-02","current":17.816319,"twenty":16.090762,"median":18.725884,"eighty":21.099088,"marketCap":5398344806},{"date":"2026-01-09","current":18.183858,"twenty":16.090762,"median":18.685951,"eighty":20.972045,"marketCap":5509708868},{"date":"2026-01-16","current":18.302658,"twenty":16.090762,"median":18.651431,"eighty":20.906662,"marketCap":5545705333},{"date":"2026-01-23","current":18.540258,"twenty":16.090762,"median":18.645995,"eighty":20.849361,"marketCap":5617698262},{"date":"2026-01-30","current":18.662771,"twenty":16.090762,"median":18.607384,"eighty":20.758763,"marketCap":5654819617},{"date":"2026-02-06","current":18.904084,"twenty":16.090762,"median":18.607384,"eighty":20.706478,"marketCap":5727937435},{"date":"2026-02-13","current":19.49066,"twenty":16.090762,"median":18.607384,"eighty":20.66606,"marketCap":5905669980},{"date":"2026-02-20","current":21.283559,"twenty":16.090762,"median":18.607384,"eighty":20.660907,"marketCap":6512768944},{"date":"2026-02-27","current":20.189438,"twenty":16.090762,"median":18.607384,"eighty":20.65334,"marketCap":6177967882},{"date":"2026-03-06","current":20.181884,"twenty":16.090762,"median":18.607384,"eighty":20.609147,"marketCap":6175656633},{"date":"2026-03-13","current":19.921302,"twenty":16.090762,"median":18.607384,"eighty":20.57221,"marketCap":6095918551},{"date":"2026-03-18","current":20.204544,"twenty":16.090762,"median":18.607384,"eighty":20.5484,"marketCap":6182590379}],"updateTime":1773991326711},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"POR\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16719808","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000112-POR","pdf_url":"","pub_time":1690473600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"POR","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000112/0000784977-23-000112-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000112/por-20230630.htm","primary":true,"translateUrl":"","linkName":"por-20230630.htm","type":"10-Q","id":"NTFILEEb1q61jWqbV87kKJ","market":"us","size":1709391},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000112/ex31110-q20230630.htm","primary":false,"translateUrl":"","linkName":"ex31110-q20230630.htm","type":"EX-31.1","id":"NTFILECcsiBLP8HizQh9VN","market":"us","size":10773},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000112/ex31210-q20230630.htm","primary":false,"translateUrl":"","linkName":"ex31210-q20230630.htm","type":"EX-31.2","id":"NTFILE9duKQ8ETgNrxv9XU","market":"us","size":10777},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000112/ex3210-q20230630.htm","primary":false,"translateUrl":"","linkName":"ex3210-q20230630.htm","type":"EX-32","id":"NTFILE2EMcw1ySNB641gPd","market":"us","size":6960}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-07-28 00:00","pubTimestamp":1690473600,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16578826","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000083-POR","pdf_url":"","pub_time":1686758400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"POR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000083/0000784977-23-000083-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000083/por-20230615.htm","primary":true,"translateUrl":"","linkName":"por-20230615.htm","type":"8-K","id":"NTFILEHbG34rA54xcTj6co","market":"us","size":34681}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-06-15 00:00","pubTimestamp":1686758400,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16522826","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000079-POR","pdf_url":"","pub_time":1685462400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"POR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000079/0000784977-23-000079-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000079/por-20230530.htm","primary":true,"translateUrl":"","linkName":"por-20230530.htm","type":"8-K","id":"NTFILE6snYXmNUPerHMG9n","market":"us","size":37798}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-05-31 00:00","pubTimestamp":1685462400,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16441871","market":"us","labels":[],"media":"sec.gov","original_id":"AN183030523000005-POR","pdf_url":"","pub_time":1683648000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"144  - Report of proposed sale of securities","symbol":"POR","title":"144  - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000183030523000005/0001830305-23-000005-index.htm","us_notice_code":"Form 144","us_title_en":"144  - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000183030523000005/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFg7X2evpzXGoGFZT","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-10 00:00","pubTimestamp":1683648000,"title_zh":"144  - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16441873","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917323000920-POR","pdf_url":"","pub_time":1683475200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"144  - Report of proposed sale of securities","symbol":"POR","title":"144  - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000195917323000920/0001959173-23-000920-index.htm","us_notice_code":"Form 144","us_title_en":"144  - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000195917323000920/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6nmQDV6WEj6QnTsM","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-08 00:00","pubTimestamp":1683475200,"title_zh":"144  - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16375532","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000066-POR","pdf_url":"","pub_time":1682611200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"POR","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000066/0000784977-23-000066-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000066/por-20230331.htm","primary":true,"translateUrl":"","linkName":"por-20230331.htm","type":"10-Q","id":"NTFILE6hUU8XFJ8ozHSrTs","market":"us","size":1700573},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000066/ex31110-q20230331.htm","primary":false,"translateUrl":"","linkName":"ex31110-q20230331.htm","type":"EX-31.1","id":"NTFILEEn9B6W6DdZN3F49S","market":"us","size":10870},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000066/ex31210-q20230331.htm","primary":false,"translateUrl":"","linkName":"ex31210-q20230331.htm","type":"EX-31.2","id":"NTFILEbuz4yRZWKDkKwuig","market":"us","size":10891},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000066/ex3210-q20230331.htm","primary":false,"translateUrl":"","linkName":"ex3210-q20230331.htm","type":"EX-32.1","id":"NTFILE9yxUo1mPVuXotGPi","market":"us","size":7439}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-04-28 00:00","pubTimestamp":1682611200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16375531","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000070-POR","pdf_url":"","pub_time":1682611200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/0000784977-23-000070-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/exhibit11.htm","primary":true,"translateUrl":"","linkName":"exhibit11.htm","type":"EX-1.1","id":"NTFILECNDXCKgUhuctpfaS","market":"us","size":373829},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/por-20230425.htm","primary":false,"translateUrl":"","linkName":"por-20230425.htm","type":"8-K","id":"NTFILEGGcFoPcQ9pyDGNuL","market":"us","size":58627},{"description":"EX-1.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/exhibit12.htm","primary":false,"translateUrl":"","linkName":"exhibit12.htm","type":"EX-1.2","id":"NTFILE2QzzriT8H2SMQAvE","market":"us","size":200783},{"description":"EX-1.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/exhibit13.htm","primary":false,"translateUrl":"","linkName":"exhibit13.htm","type":"EX-1.3","id":"NTFILEArCZHy7ju8KRVQ6d","market":"us","size":217220},{"description":"EX-1.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/exhibit14.htm","primary":false,"translateUrl":"","linkName":"exhibit14.htm","type":"EX-1.4","id":"NTFILEBtUAP1SLhdX47F9R","market":"us","size":198621},{"description":"EX-5.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/exhibit51opinion.htm","primary":false,"translateUrl":"","linkName":"exhibit51opinion.htm","type":"EX-5.1","id":"NTFILE7527Rdja7MQjk3MM","market":"us","size":7876},{"description":"EX-99.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/ex99120230331pressrelease.htm","primary":false,"translateUrl":"","linkName":"ex99120230331pressrelease.htm","type":"EX-99.1","id":"NTFILEDQsxgB3dA7DAMmkT","market":"us","size":437946},{"description":"EX-99.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin.htm","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin.htm","type":"EX-99.2","id":"NTFILEJ5m641iVHJB5x8bx","market":"us","size":19298},{"description":"EX-99.4","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/exhibit994.htm","primary":false,"translateUrl":"","linkName":"exhibit994.htm","type":"EX-99.4","id":"NTFILEBJEZr1XHuYGHY5FD","market":"us","size":8811},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/image_0.jpg","primary":false,"translateUrl":"","linkName":"image_0.jpg","type":"GRAPHIC","id":"NTFILE8Np5g2EGiXVpsspP","market":"us","size":16100},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILEHaNyRg6HsfBCP97G","market":"us","size":18768},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin001.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin001.jpg","type":"GRAPHIC","id":"NTFILE29iRTJ5CRZcLEDoS","market":"us","size":133256},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin002.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin002.jpg","type":"GRAPHIC","id":"NTFILEEcaJwPozAJD5sBor","market":"us","size":236508},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin003.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin003.jpg","type":"GRAPHIC","id":"NTFILE8m1NRj2y32nXnZKb","market":"us","size":62305},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin004.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin004.jpg","type":"GRAPHIC","id":"NTFILE95jddFL2ALoS43TR","market":"us","size":127283},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin005.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin005.jpg","type":"GRAPHIC","id":"NTFILEDYRyw8WunvTnyTPK","market":"us","size":79804},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin006.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin006.jpg","type":"GRAPHIC","id":"NTFILE4A7oBhNomqfMpGRF","market":"us","size":57629},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin007.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin007.jpg","type":"GRAPHIC","id":"NTFILE1xCKyCaBqvN3U1Vp","market":"us","size":107362},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin008.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin008.jpg","type":"GRAPHIC","id":"NTFILE8YgjvCzm3gJTFDZQ","market":"us","size":80915},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin009.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin009.jpg","type":"GRAPHIC","id":"NTFILE44kwhAMSGzAVJLv5","market":"us","size":115114},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin010.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin010.jpg","type":"GRAPHIC","id":"NTFILE9iiaUTu8w93hEtQC","market":"us","size":121979},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin011.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin011.jpg","type":"GRAPHIC","id":"NTFILE7JTsa5FotfoWKDLK","market":"us","size":160779},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000070/q12023earningsslides_fin012.jpg","primary":false,"translateUrl":"","linkName":"q12023earningsslides_fin012.jpg","type":"GRAPHIC","id":"NTFILE7ESTWmb4TJ3jYobA","market":"us","size":86861}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-04-28 00:00","pubTimestamp":1682611200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16375533","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000062-POR","pdf_url":"","pub_time":1682438400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"POR","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000062/0000784977-23-000062-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000062/s-8.htm","primary":true,"translateUrl":"","linkName":"s-8.htm","type":"S-8","id":"NTFILECQV1tYN7TsySvgFt","market":"us","size":68906},{"description":"EX-FILING FEES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000062/exhibit107.htm","primary":false,"translateUrl":"","linkName":"exhibit107.htm","type":"EX-FILING FEES","id":"NTFILE2Bt49M9tvFtAEXFk","market":"us","size":13702},{"description":"OPINION OF ANGELICA ESPINOSA, VICE PRESIDENT AND GENERAL COUNSEL","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000062/exhibit51.htm","primary":false,"translateUrl":"","linkName":"exhibit51.htm","type":"EX-5.1","id":"NTFILE4WXAjec2AAK39t8x","market":"us","size":4744},{"description":"CONSENT OF DELOITTE & TOUCHE LLP, INDEPENDENT REGISTERED PUBLIC ACCOUNITNG FIRM","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000062/exhibit231.htm","primary":false,"translateUrl":"","linkName":"exhibit231.htm","type":"EX-23.1","id":"NTFILECsz76k5wZ4Dic1ym","market":"us","size":2587}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2023-04-26 00:00","pubTimestamp":1682438400,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16375534","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000057-POR","pdf_url":"","pub_time":1682265600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000057/0000784977-23-000057-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000057/por-20230421.htm","primary":true,"translateUrl":"","linkName":"por-20230421.htm","type":"8-K","id":"NTFILE2ivuj1dmVpALxy6e","market":"us","size":58045}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-04-24 00:00","pubTimestamp":1682265600,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16081845","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000050-POR","pdf_url":"","pub_time":1678896000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000050/0000784977-23-000050-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000050/por-20230316.htm","primary":true,"translateUrl":"","linkName":"por-20230316.htm","type":"8-K","id":"NTFILEGbVeczk9ToVEZR82","market":"us","size":27473}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-03-16 00:00","pubTimestamp":1678896000,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15962160","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000005-POR","pdf_url":"","pub_time":1676476800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"POR","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000005/0000784977-23-000005-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000005/por-20221231.htm","primary":true,"translateUrl":"","linkName":"por-20221231.htm","type":"10-K","id":"NTFILEHNoJUJgHGAwLMGWn","market":"us","size":3757717},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000005/a202210-kex231.htm","primary":false,"translateUrl":"","linkName":"a202210-kex231.htm","type":"EX-23.1","id":"NTFILE7rbgmL2VecnJR1WY","market":"us","size":2620},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000005/a202210-kex311.htm","primary":false,"translateUrl":"","linkName":"a202210-kex311.htm","type":"EX-31.1","id":"NTFILEH8ZxHrJdPes7cdkx","market":"us","size":10334},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000005/a202210-kex312.htm","primary":false,"translateUrl":"","linkName":"a202210-kex312.htm","type":"EX-31.2","id":"NTFILEDpxSFXQgCgfXoydG","market":"us","size":10487},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000005/a202210-kex321.htm","primary":false,"translateUrl":"","linkName":"a202210-kex321.htm","type":"EX-32.1","id":"NTFILE3jiC84bAAcYgvL4f","market":"us","size":6125}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2023-02-16 00:00","pubTimestamp":1676476800,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15962159","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497723000010-POR","pdf_url":"","pub_time":1676476800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/0000784977-23-000010-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/a2022q4ex991-pressrelease.htm","primary":true,"translateUrl":"","linkName":"a2022q4ex991-pressrelease.htm","type":"EX-99.1","id":"NTFILE7ho4PQHqtg3qdWKA","market":"us","size":378731},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/por-20230216.htm","primary":false,"translateUrl":"","linkName":"por-20230216.htm","type":"8-K","id":"NTFILE6JoGpyNbWF7hBLEd","market":"us","size":35338},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin.htm","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin.htm","type":"EX-99.2","id":"NTFILEJBj6pwYQ2mEvy5fS","market":"us","size":24997},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILEA9UNLYQ1ASpkyKcj","market":"us","size":43292},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin001.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin001.jpg","type":"GRAPHIC","id":"NTFILECwiGhFa7gm64vCBo","market":"us","size":135470},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin002.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin002.jpg","type":"GRAPHIC","id":"NTFILE9VNgrFPcaZV4ZTBL","market":"us","size":232151},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin003.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin003.jpg","type":"GRAPHIC","id":"NTFILEG8LWA8HXGZGWKTvz","market":"us","size":66232},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin004.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin004.jpg","type":"GRAPHIC","id":"NTFILE2mAEC5XCT4kpbXiT","market":"us","size":136869},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin005.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin005.jpg","type":"GRAPHIC","id":"NTFILEG7HHYfsgzoJGbB1B","market":"us","size":70592},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin006.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin006.jpg","type":"GRAPHIC","id":"NTFILEAcQXv7ECAqYEQD4j","market":"us","size":50121},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin007.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin007.jpg","type":"GRAPHIC","id":"NTFILEARoH199DJvA3YL3L","market":"us","size":92870},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin008.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin008.jpg","type":"GRAPHIC","id":"NTFILEGFZ6cjK72Q9iehMV","market":"us","size":123806},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin009.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin009.jpg","type":"GRAPHIC","id":"NTFILEJDGs37LUJWT8caJd","market":"us","size":72772},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin010.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin010.jpg","type":"GRAPHIC","id":"NTFILEDWGyUwZ55yffquNi","market":"us","size":78643},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin011.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin011.jpg","type":"GRAPHIC","id":"NTFILECo6bacLHCHKgu6Tr","market":"us","size":124104},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin012.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin012.jpg","type":"GRAPHIC","id":"NTFILE6kgTLcxFfvVjDhqS","market":"us","size":85734},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin013.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin013.jpg","type":"GRAPHIC","id":"NTFILEEg1jvLbsbtau4pHo","market":"us","size":128952},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin014.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin014.jpg","type":"GRAPHIC","id":"NTFILE9BWsNrpvTgCpgUrY","market":"us","size":121979},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin015.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin015.jpg","type":"GRAPHIC","id":"NTFILEZzs1ycQvB4x24xGU","market":"us","size":158685},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497723000010/q42022earningsslides_fin016.jpg","primary":false,"translateUrl":"","linkName":"q42022earningsslides_fin016.jpg","type":"GRAPHIC","id":"NTFILEAabpdKwobzgi9y4i","market":"us","size":86603}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-02-16 00:00","pubTimestamp":1676476800,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15943367","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923015144-POR","pdf_url":"","pub_time":1675872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"POR","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000110465923015144/0001104659-23-015144-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465923015144/tv0106-portlandgeneralelectr.htm","primary":true,"translateUrl":"","linkName":"tv0106-portlandgeneralelectr.htm","type":"SC 13G/A","id":"NTFILEC9DFJW2WXptxyC2j","market":"us","size":11488}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-02-09 00:00","pubTimestamp":1675872000,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15943366","market":"us","labels":[],"media":"sec.gov","original_id":"AN101143823000144-POR","pdf_url":"","pub_time":1675872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"POR","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000101143823000144/0001011438-23-000144-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000101143823000144/form_sc13g-portland.htm","primary":true,"translateUrl":"","linkName":"form_sc13g-portland.htm","type":"SC 13G","id":"NTFILEVA7DjdPuBEW9HQDo","market":"us","size":79433}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-02-09 00:00","pubTimestamp":1675872000,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15920187","market":"us","labels":[],"media":"sec.gov","original_id":"AN84608723000271-POR","pdf_url":"","pub_time":1675612800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"POR","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000084608723000271/0000846087-23-000271-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000084608723000271/SEC13G_Filing.htm","primary":true,"translateUrl":"","linkName":"SEC13G_Filing.htm","type":"SC 13G/A","id":"NTFILE7BVM4rAsz6biBFKW","market":"us","size":31433}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-02-06 00:00","pubTimestamp":1675612800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15726818","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497722000084-POR","pdf_url":"","pub_time":1669824000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000084/0000784977-22-000084-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000084/exhibit41.htm","primary":true,"translateUrl":"","linkName":"exhibit41.htm","type":"EX-4.1","id":"NTFILE6RfRUEsu4hLcGit5","market":"us","size":318831},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000084/por-20221130.htm","primary":false,"translateUrl":"","linkName":"por-20221130.htm","type":"8-K","id":"NTFILEFujc2BRgZxHrjSnR","market":"us","size":39458}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-12-01 00:00","pubTimestamp":1669824000,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15592808","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036122038844-POR","pdf_url":"","pub_time":1666886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/0001140361-22-038844-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-1.htm","primary":true,"translateUrl":"","linkName":"ny20005428x3_ex1-1.htm","type":"EX-1.1","id":"NTFILEDo9JBm29LgWNR4Ln","market":"us","size":265807},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_8k.htm","primary":false,"translateUrl":"","linkName":"ny20005428x3_8k.htm","type":"8-K","id":"NTFILE9L8JL7foVeteCs8F","market":"us","size":35208},{"description":"EXHIBIT 1.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-2.htm","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex1-2.htm","type":"EX-1.2","id":"NTFILE2QZ2ffKiqqRUQjzJ","market":"us","size":167427},{"description":"EXHIBIT 1.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-3.htm","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex1-3.htm","type":"EX-1.3","id":"NTFILE395XyEhNh1s29zRs","market":"us","size":149594},{"description":"EXHIBIT 1.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-4.htm","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex1-4.htm","type":"EX-1.4","id":"NTFILEBVi7KBqRARMuK4Bh","market":"us","size":175219},{"description":"EXHIBIT 1.5","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-5.htm","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex1-5.htm","type":"EX-1.5","id":"NTFILE7vCGYvSFNoXjJ1xn","market":"us","size":203157},{"description":"EXHIBIT 5.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex5-1.htm","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex5-1.htm","type":"EX-5.1","id":"NTFILEFSv9ULLU2eXNfZ3h","market":"us","size":7429},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/nt20005428x3_ex5-1img01.jpg","primary":false,"translateUrl":"","linkName":"nt20005428x3_ex5-1img01.jpg","type":"GRAPHIC","id":"NTFILEA1pgT2vFLf3ZroGm","market":"us","size":10676},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-3img001.jpg","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex1-3img001.jpg","type":"GRAPHIC","id":"NTFILEzicSPGxi9wwkUYHo","market":"us","size":5774},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000114036122038844/ny20005428x3_ex1-5img001.jpg","primary":false,"translateUrl":"","linkName":"ny20005428x3_ex1-5img001.jpg","type":"GRAPHIC","id":"NTFILEX3LjGE978CA3LWfg","market":"us","size":2926}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-10-28 00:00","pubTimestamp":1666886400,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15592812","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497722000079-POR","pdf_url":"","pub_time":1666627200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"POR","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000079/0000784977-22-000079-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000079/por-20220930.htm","primary":true,"translateUrl":"","linkName":"por-20220930.htm","type":"10-Q","id":"NTFILECAvWJpdgcWsC8bxn","market":"us","size":2118092},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000079/a366-daybridgecreditagreem.htm","primary":false,"translateUrl":"","linkName":"a366-daybridgecreditagreem.htm","type":"EX-10.1","id":"NTFILEHFXGCDXqb7RGHTAD","market":"us","size":622337},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000079/ex31110-q20220930.htm","primary":false,"translateUrl":"","linkName":"ex31110-q20220930.htm","type":"EX-31.1","id":"NTFILE7v4LLf6Tt9B65mJs","market":"us","size":10872},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000079/ex31210-q20220930.htm","primary":false,"translateUrl":"","linkName":"ex31210-q20220930.htm","type":"EX-31.2","id":"NTFILEDv12ArAeyMdv8r2F","market":"us","size":10893},{"description":"EX-32","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000079/ex3210-q20220930.htm","primary":false,"translateUrl":"","linkName":"ex3210-q20220930.htm","type":"EX-32","id":"NTFILEE1694pmFHWF13BcV","market":"us","size":7445}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-10-25 00:00","pubTimestamp":1666627200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15592811","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497722000081-POR","pdf_url":"","pub_time":1666627200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/0000784977-22-000081-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/ex99120220930pressrelease.htm","primary":true,"translateUrl":"","linkName":"ex99120220930pressrelease.htm","type":"EX-99.1","id":"NTFILEFKjBKLC73zJPAKvx","market":"us","size":473369},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/por-20221025.htm","primary":false,"translateUrl":"","linkName":"por-20221025.htm","type":"8-K","id":"NTFILEERnBNx5AA9t8EamV","market":"us","size":35522},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin.htm","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin.htm","type":"EX-99.2","id":"NTFILE62qQx3C7K4bV8ZW5","market":"us","size":19346},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/image.jpg","primary":false,"translateUrl":"","linkName":"image.jpg","type":"GRAPHIC","id":"NTFILEcaX1BoftV6hCuHAU","market":"us","size":18768},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin001.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin001.jpg","type":"GRAPHIC","id":"NTFILE6uNr9B6xrMoYGC4f","market":"us","size":133404},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin002.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin002.jpg","type":"GRAPHIC","id":"NTFILEGd5E1ajqDwNZDtqk","market":"us","size":225474},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin003.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin003.jpg","type":"GRAPHIC","id":"NTFILECp4RKwDvi7SzfHgK","market":"us","size":63390},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin004.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin004.jpg","type":"GRAPHIC","id":"NTFILE3ghqcTWxC8N41tWc","market":"us","size":140626},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin005.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin005.jpg","type":"GRAPHIC","id":"NTFILEAAFN3AC8cPDQ2pqR","market":"us","size":70859},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin006.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin006.jpg","type":"GRAPHIC","id":"NTFILEJ7GNi66u7sC1d9Hn","market":"us","size":59442},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin007.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin007.jpg","type":"GRAPHIC","id":"NTFILE8om7FA4bBfo17YV7","market":"us","size":112001},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin008.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin008.jpg","type":"GRAPHIC","id":"NTFILEHubGxLgzBc7hsxvv","market":"us","size":120982},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin009.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin009.jpg","type":"GRAPHIC","id":"NTFILE3jMckanGNgA5LKTX","market":"us","size":68871},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin010.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin010.jpg","type":"GRAPHIC","id":"NTFILE8cobbMYimD8RQu2s","market":"us","size":71073},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin011.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin011.jpg","type":"GRAPHIC","id":"NTFILE9DdWRAH1M4SbRNfV","market":"us","size":121979},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin012.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin012.jpg","type":"GRAPHIC","id":"NTFILEHEaQTE3CUUyu5o4v","market":"us","size":152616},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000081/q32022earningsslides_fin013.jpg","primary":false,"translateUrl":"","linkName":"q32022earningsslides_fin013.jpg","type":"GRAPHIC","id":"NTFILEHeZKpTgNmnF1pnRU","market":"us","size":113180}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-10-25 00:00","pubTimestamp":1666627200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15496254","market":"us","labels":[],"media":"sec.gov","original_id":"AN78497722000074-POR","pdf_url":"","pub_time":1664208000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"POR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000074/0000784977-22-000074-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/784977/000078497722000074/por-20220927.htm","primary":true,"translateUrl":"","linkName":"por-20220927.htm","type":"8-K","id":"NTFILEE4i14JNj66WsyDzQ","market":"us","size":32514}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-09-27 00:00","pubTimestamp":1664208000,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":5,"totalSize":175,"code":"91000000","status":"200"}]}}