Basis of Presentation and Significant Accounting Policies Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2022

Schedule of Cash Flow Supplemental Information [Line Items]

Schedule of Supplemental Cash Flow Information [Table Text Block]

Supplemental Disclosure of Cash Flow Information

Year Ended December 31,	2022		2021		2020
Cash paid during the period for:
Income taxes	$	6	$	15	$	11
Interest on long-term debt	283		80		107
Non-cash investing and financing activities:
Decrease in long-term debt as a result of surplus notes exchanges	—		71		—
Securities acquired in transactions related to Puerto Rico restructurings	508		—		—
Loans acquired through financial guarantee subrogation	20		—		—
VIE long-term debt issued related to Puerto Rico restructurings	583		—		—
December 31,	2022		2021		2020
Reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheets to the Consolidated Statements of Cash Flow:
Cash and cash equivalents	$	31	$	17	$	20
Restricted cash	14		5		13
Variable Interest Entity Restricted cash	17		2		2
Total cash, cash equivalents, and restricted cash shown on the Consolidated Statements of Cash Flows	61		23		35

Cash Flow, Supplemental Disclosures [Text Block]

Supplemental information related to leases is as follows:

Year Ended December 31,	2022		2021
Cash paid for amounts included in the measurement of operating lease liabilities	$	5	$	5
Right-of-use assets obtained in exchange for operating lease liabilities (non-cash)	—		—

Redeemable Noncontrolling Interest

Following is a rollforward of redeemable noncontrolling interest.

Years ended December 31,	2022		2021
Beginning balance	$	18	$	7
Fair value of redeemable noncontrolling interest at acquisition date	5		—
Net income attributable to redeemable noncontrolling interest (ASC 810)	(1)		(1)
Adjustment to redemption value (ASC 480 )	(3)		12
Ending Balance	$	20	$	18