v3.19.3.a.u2
Document
Feb. 14, 2020
Document Type 8-K
Document Period End Date Feb. 14, 2020
Entity Registrant Name PORTLAND GENERAL ELECTRIC COMPANY
Entity Incorporation, State or Country Code OR
Entity File Number 001-5532-99
Entity Tax Identification Number 93-0256820
Entity Address, Address Line One 121 SW Salmon Street
Entity Address, City or Town Portland
Entity Address, State or Province OR
Entity Address, Postal Zip Code 97204
City Area Code 503
Local Phone Number 464-8000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Entity Central Index Key 0000784977
Amendment Flag false
Common Stock [Member]  
Title of 12(b) Security Common Stock, no par value
Trading Symbol POR
Security Exchange Name NYSE
Medium-term Notes [Member]  
Title of 12(b) Security 9.31% Medium-Term Notes due 2021
Trading Symbol POR 21
Security Exchange Name NYSE