Consolidated Statements of Earnings - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Revenues:
Net premium income	$ 4,593	$ 4,681
Net investment income	925	904
Net investment gains (losses)	307	(463)
Other income (loss)	44	40
Total revenues	5,869	5,162
Benefits and expenses:
Benefits and claims, net	2,735	2,939
Acquisition and operating expenses:
Amortization of deferred policy acquisition costs	311	333
Insurance commissions	326	336
Insurance and other expenses	832	779	[1]
Interest expense	62	55
Total acquisition and operating expenses	1,531	1,503
Total benefits and expenses	4,266	4,442
Earnings before income taxes	1,603	720
Income taxes	310	154
Net earnings	$ 1,293	$ 566
Net earnings per share:
Basic (in dollars per share)	$ 1.88	$ 0.78
Diluted (in dollars per share)	$ 1.87	$ 0.78
Weighted-average outstanding common shares used in computing earnings per share (In thousands):
Basic (in shares)	688,938	724,366
Diluted (in shares)	691,940	727,512
Cash dividends per share	$ 0.33	$ 0.28

[1] Includes expense of $15 for the early extinguishment of debt