Condensed Consolidated Statements of Income (Unaudited) (USD $) In Millions, except Share data in Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Revenues, net	$ 423	$ 403	$ 916	$ 876
Operating expenses:
Purchased power and fuel	142	156	326	348
Production and distribution	67	64	121	115
Cascade Crossing transmission project	0	52	0	52
Administrative and other	56	55	110	109
Depreciation and amortization	73	62	148	124
Taxes other than income taxes	27	25	55	52
Total operating expenses	365	414	760	800
Income (loss) from operations	58	(11)	156	76
Interest expense	23	25	48	50
Other income:
Allowance for equity funds used during construction	9	2	15	4
Miscellaneous income, net	1	1	0	2
Other income, net	10	3	15	6
Income (loss) before income tax expense (benefit)	45	(33)	123	32
Income tax expense (benefit)	10	(11)	30	6
Net income (loss) and Comprehensive income (loss)	35	(22)	93	26
Less: net loss attributable to noncontrolling interests	0	0	0	(1)
Net income (loss) and Comprehensive income (loss) attributable to Portland General Electric Company	$ 35	$ (22)	$ 93	$ 27
Weighted-average shares outstanding (in thousands):
Basic	78,183	75,935	78,154	75,772
Diluted	80,051	75,935	79,742	75,893
Earnings (loss) per share:
Basic	$ 0.44	$ (0.29)	$ 1.19	$ 0.36
Diluted	$ 0.43	$ (0.29)	$ 1.16	$ 0.36
Dividends declared per common share	$ 0.280	$ 0.275	$ 0.555	$ 0.545