Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ (12)
Other comprehensive (loss) income	4	$ 0	$ (7)
Ending balance	(8)	(12)
Significant amount reclassified out of AOCI	0	0	0
Foreign Currency Translation Adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(11)	(10)
Other comprehensive income (loss) before taxes	4	(1)
Tax effects	0	0
Other comprehensive (loss) income	4	(1)
Ending balance	(7)	(11)	(10)
Other
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(1)	(2)
Other comprehensive income (loss) before taxes	0	1
Tax effects	0	0
Other comprehensive (loss) income	0	1
Ending balance	(1)	(1)	(2)
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(12)	(12)
Other comprehensive income (loss) before taxes	4	0
Tax effects	0	0
Other comprehensive (loss) income	4	0	(7)
Ending balance	$ (8)	$ (12)	$ (12)