Consolidated Statements of Total Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues:
Net premiums earned	$ 11	$ 8	$ 21	$ 36
Net investment income:
Securities available-for-sale and short-term	26	78	57	125
Net investment income	52	86	31	141
Available-for-sale Securities, Gross Realized Gain (Loss), Excluding Other than Temporary Impairments	10	36	18	53
Realized Investment Gains (Losses)	10	36	18	53
Change in fair value of credit derivatives:
Unrealized gains (losses)			(1)	1
Derivative, Gain (Loss) on Derivative, Net	2	(35)	(68)	(52)
Other Operating Income (Expense), Net	0	(9)	0	(8)
Income (loss) on variable interest entities	0	3	3	19
Total revenues	75	89	6	189
Expenses:
Losses and loss expenses (benefit)	16	(133)	132	(121)
Insurance intangible amortization	14	226	27	263
Operating expenses	21	29	44	54
Interest expense	58	67	122	135
Total expenses	108	189	325	331
Pre-tax income (loss)	(33)	(100)	(320)	(141)
Provision (benefit) for income taxes	2	28	(4)	30
Net income (loss)	(35)	(128)	(315)	(172)
Net income (loss) attributable to common stockholders	(35)	(128)	(315)	(172)
Other comprehensive income (loss), after tax:
Net income (loss)	(35)	(128)	(315)	(172)
Unrealized gains (losses) on securities, net of income tax provision (benefit) of $1, $(7), $1 and $(8)	104	15	(42)	71
Gains (losses) on foreign currency translation, net of income tax provision (benefit) of $0, $0, $0 and $0	(2)	(19)	(48)	(4)
Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, Unrealized Gain (Loss) Arising During Period, after Tax	(1)	0	2	0
Changes to postretirement benefit, net of income tax provision (benefit) of $0, $0, $0 and $0	0	0	(2)	0
Total other comprehensive income (loss), net of income tax	100	(3)	(90)	68
Total comprehensive income (loss)	65	(132)	(405)	(104)
Less: comprehensive (gain) loss attributable to the noncontrolling interest:
Total comprehensive income (loss) attributable to common stockholders	$ 65	$ (132)	$ (405)	$ (104)
Earnings Per Share, Basic	$ (0.77)	$ (2.79)	$ (6.83)	$ (3.74)
Earnings Per Share, Diluted	$ (0.77)	$ (2.79)	$ (6.83)	$ (3.74)
Weighted Average Number of Shares Outstanding, Basic	46,166,666	45,986,043	46,113,495	45,909,595
Weighted Average Number of Shares Outstanding, Diluted	46,166,666	45,986,043	46,113,495	45,909,595