CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Comprehensive income (loss)
Net income	$ (63)	$ 139
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	13	30
Net unrealized investment gains (losses)	(3,710)	(2,387)
Defined benefit pension and postretirement plan adjustments	0	0
Total other comprehensive income (loss), net of tax	(3,697)	(2,357)
Total comprehensive income (loss)	$ (3,760)	$ (2,218)