Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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Number of interest rate derivative instruments held by the entity at the reporting date.

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Amount of loss from impairment of right-of-use asset from operating lease.

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Fair Value - Narrative and Schedule Financial Instruments Measured at Fair Value on a Recurring Basis (Details)	3 Months Ended	9 Months Ended
	Sep. 30, 2020 USD ($) swap	Sep. 30, 2020 USD ($) swap	Sep. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Fair Value Disclosures [Abstract]
Number of interest rate swap contracts \| swap	5	5
Liabilities:
Operating lease right-of-use asset impairment	$ 8,000,000	$ 8,000,000	$ 0
Operating lease, right-of-use asset fair value	118,000,000	118,000,000		$ 84,000,000
Fair Value, Recurring \| Level 2
Liabilities:
Interest rate swap contracts	11,000,000	11,000,000		1,000,000
Fair Value, Nonrecurring \| Level 3 \| North America
Liabilities:
Operating lease right-of-use asset impairment	8,000,000
Operating lease, right-of-use asset fair value	8,000,000	8,000,000
Interest rate swap contracts \| Fair Value, Recurring \| Level 2
Liabilities:
Interest rate swap contracts	6,000,000	6,000,000		1,000,000
Put Option \| Fair Value, Recurring \| Level 2
Liabilities:
Interest rate swap contracts	$ 5,000,000	$ 5,000,000		$ 0