Condensed Consolidated Statements of Shareholders’ Equity (unaudited) - USD ($) $ in Millions	Total	Preferred Stock	Preferred stock additional capital paid-in	Common stock par value	Common stock additional capital paid-in	Retained income	Deferred ESOP expense	Treasury stock	Accumulated other comprehensive income (loss)
Balance, beginning of period at Dec. 31, 2018			$ 1,930		$ 3,310	$ 44,033		$ (28,085)	$ 118
Increase (decrease) in equity
Preferred stock redemption			0
Forward contract on accelerated share repurchase agreement					0
Equity incentive plans activity					(19)
Net income	$ 1,292					1,292
Dividends on common stock (declared per share of $0.54 and $0.50)						(167)
Dividends on preferred stock						(31)
Shares acquired								0
Shares reissued under equity incentive plans, net								43
Change in unrealized net capital gains and losses	974								974
Change in unrealized foreign currency translation adjustments	5								5
Change in unamortized pension and other postretirement prior service credit	(12)								(12)
Balance, end of period at Mar. 31, 2019	$ 23,418	$ 0	1,930	$ 9	3,291	45,148	$ (3)	(28,042)	1,085
Increase (decrease) in equity
Dividends (in USD per share)	$ 0.5
Balance, beginning of period at Dec. 31, 2019	$ 25,998		2,248		3,463	48,074		(29,746)	1,950
Increase (decrease) in equity
Preferred stock redemption			(278)
Forward contract on accelerated share repurchase agreement					75
Equity incentive plans activity					(19)
Net income	549					549
Dividends on common stock (declared per share of $0.54 and $0.50)						(173)
Dividends on preferred stock						(36)
Shares acquired								(511)
Shares reissued under equity incentive plans, net								48
Change in unrealized net capital gains and losses	(1,357)								(1,357)
Change in unrealized foreign currency translation adjustments	(39)								(39)
Change in unamortized pension and other postretirement prior service credit	4								4
Balance, end of period at Mar. 31, 2020	$ 24,173	$ 0	$ 1,970	$ 9	$ 3,519	$ 48,326	$ 0	$ (30,209)	$ 558
Increase (decrease) in equity
Dividends (in USD per share)	$ 0.54