Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues
Net earned premiums	$ 1,850	$ 1,824	$ 3,719	$ 3,627
Net investment income	534	515	863	1,086
Net investment gains (losses)	69	(18)	(147)	13
Non-insurance warranty revenue	308	285	609	566
Other revenues	5	4	13	13
Total revenues	2,766	2,610	5,057	5,305
Claims, Benefits and Expenses
Insurance claims and policyholders’ benefits	1,642	1,352	3,067	2,709
Amortization of deferred acquisition costs	342	338	686	680
Non-insurance warranty expense	285	263	566	523
Other operating expenses	284	281	583	564
Interest	31	34	62	68
Total claims, benefits and expenses	2,584	2,268	4,964	4,544
Income before income tax	182	342	93	761
Income tax expense	(31)	(64)	(3)	(141)
Net income	$ 151	$ 278	$ 90	$ 620
Basic earnings per share (in usd per share)	$ 0.56	$ 1.03	$ 0.33	$ 2.28
Diluted earnings per share (in usd per share)	$ 0.55	$ 1.02	$ 0.33	$ 2.28
Weighted Average Outstanding Common Stock and Common Stock Equivalents
Basic (in shares)	271.5	271.6	271.5	271.6
Diluted (in shares)	272.0	272.4	272.3	272.5