CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
ASSETS:
Amortized cost	$ 16,304	$ 13,699
Fixed maturities - available for sale, credit allowances	(48)	(46)
Fixed maturities - held to maturity, at amortized cost	850	793
Allowances for Credit Loss	(8)	(9)
Premium receivable, net of credit allowances	(28)	(21)
Reinsurance recoverables, net of credit allowances	(22)	(21)
Other assets, net of credit allowances	$ (9)	$ (5)
STOCKHOLDER'S EQUITY:
Common stock, par or stated value per share (in dollars per share)	$ 0.01	$ 0.01
Common shares, authorized (in shares)	3,000	3,000
Common stock, shares issued (in shares)	1,000	1,000
Common shares, outstanding (in shares)	1,000	1,000
Accumulated other comprehensive income (loss), deferred income tax expense (benefit)	$ (76)	$ (225)