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

9 Months Ended

Sep. 30, 2022

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

Supplemental Disclosure of Cash Flow Information	Nine Months Ended September 30,
	2022		2021
Cash paid during the period for:
Income taxes	$	6	$	12
Interest on long-term debt	51		65
Non-cash investing and financing activities:
Decrease in long-term debt as a result of surplus notes exchanges	$	—	$	71
Exchange of investments in Puerto Rico bonds for new securities issued in the restructuring transactions	185		—
	September 30,
	2022		2021
Reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheets to the Consolidated Statements of Cash Flows:
Cash and cash equivalents	$	29	$	14
Restricted cash	6		6
Variable Interest Entity restricted cash	2		2
Total cash, cash equivalents, and restricted cash shown on the Consolidated Statements of Cash Flows	$	38	$	22

Redeemable Noncontrolling Interest

Following is a rollforward of redeemable noncontrolling interest.

Nine Months Ended September 30,	2022		2021
Beginning balance	$	18	$	7
Net income attributable to redeemable noncontrolling interest (ASC 810)	—		(1)
Adjustment to redemption value (ASC 480)	—		14
Ending balance	$	18	$	20