Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
Net income (loss)	$ (7,766)	$ 1,390	$ (6,112)	$ 2,327
Other comprehensive income, net of tax
Change in unrealized appreciation (depreciation) of fixed maturity securities on which allowance for credit losses was taken	126	0	(233)	0
Change in unrealized appreciation of fixed maturity securities on which other-than-temporary credit impairments were taken	0	82	0	758
Change in unrealized appreciation of all other investments	10,082	2,914	4,540	5,622
Change in foreign currency translation adjustments	(61)	(129)	(146)	35
Change in retirement plan liabilities adjustment	9	8	2	7
Change in fair value of liabilities under fair value option attributable to changes in own credit risk	(2)	(2)	1	(2)
Other comprehensive income	10,154	2,873	4,164	6,420
Comprehensive income (loss)	2,388	4,263	(1,948)	8,747
Comprehensive income attributable to noncontrolling interests	153	291	44	580
Comprehensive income (loss) attributable to AIG	$ 2,235	$ 3,972	$ (1,992)	$ 8,167