Stockholders' Equity - Accumulated Other Comprehensive Income (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Total stockholders’ equity	$ (343)	$ (700)	$ (209)	$ (155)
Other comprehensive income (loss) before reclassifications	14	22	22
Amounts reclassified from accumulated other comprehensive income (loss)	(9)	10	32
Other comprehensive income (loss)	5	32	54
Ending balance	(343)	(700)	(209)
Reclassification from accumulated other comprehensive income, current period, net of tax	(9)	10	32
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Total stockholders’ equity	(96)	(101)	(133)	(187)
Ending balance	(96)	(101)	(133)
Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Total stockholders’ equity	(3)	(30)	16	40
Other comprehensive income (loss) before reclassifications	27	(46)	(35)
Amounts reclassified from accumulated other comprehensive income (loss)	0	0	11
Other comprehensive income (loss)	27	(46)	(24)
Ending balance	(3)	(30)	16
Reclassification from accumulated other comprehensive income, current period, net of tax	0	0	11
Net Unrealized Gains (Losses) on Cash Flow Hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Total stockholders’ equity	37	45	(19)	(51)
Other comprehensive income (loss) before reclassifications	5	57	18
Amounts reclassified from accumulated other comprehensive income (loss)	(13)	7	14
Other comprehensive income (loss)	(8)	64	32
Ending balance	37	45	(19)
Reclassification from accumulated other comprehensive income, current period, net of tax	(13)	7	14
Net Unrealized Gains (Losses) on Cash Flow Hedges | Corporate Interest Expense
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Amounts reclassified from accumulated other comprehensive income (loss)	(13)	7	12
Reclassification from accumulated other comprehensive income (loss) into interest expense	(18)	9	17
Reclassification from accumulated other comprehensive income, current period, net of tax	(13)	7	12
Net Unrealized Gains (Losses) on Cash Flow Hedges | Vehicle Interest Expense
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Amounts reclassified from accumulated other comprehensive income (loss)			2
Reclassification from accumulated other comprehensive income (loss) into interest expense			2
Reclassification from accumulated other comprehensive income, current period, net of tax			2
Net Unrealized Gains (Losses) on Cash Flow Hedges | Selling, General and Administrative Expenses
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Amounts reclassified from accumulated other comprehensive income (loss)	4	3	7
Reclassification from accumulated other comprehensive income (loss) into interest expense	5	5	9
Reclassification from accumulated other comprehensive income, current period, net of tax	4	3	7
Minimum Pension Liability Adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Total stockholders’ equity	(130)	(116)	(130)	$ (176)
Other comprehensive income (loss) before reclassifications	(18)	11	39
Amounts reclassified from accumulated other comprehensive income (loss)	4	3	7
Other comprehensive income (loss)	(14)	14	46
Ending balance	(130)	(116)	(130)
Reclassification from accumulated other comprehensive income, current period, net of tax	4	$ 3	$ 7
Foreign Exchange Forward | Derivatives designated as hedging instruments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Derivatives used in net investment hedge, net of tax	$ 93