Leases - Future Minimum Direct Finance Lease Payments to be Received (Detail) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Minimum lease payments to be received, 2022	$ 2
Minimum lease payments to be received, 2023	2
Minimum lease payments to be received, 2024	2
Minimum lease payments to be received, 2025	2
Minimum lease payments to be received, 2026	2
Minimum lease payments to be received, Thereafter	19
Minimum lease payments to be received, Total	29	$ 31
Executory costs, Total	(11)
Minimum lease payments receivable	$ 18	$ 19

Direct financing leases lease receivable payments to be received.

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- Definition

Direct financing leases lease receivable payments to be received five years.

+ References

No definition available.

+ Details

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- Definition

Direct financing leases lease receivable payments to be received four years.

+ References

No definition available.

+ Details

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- Definition

Direct financing leases lease receivable payments to be received next twelve months.

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No definition available.

+ Details

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- Definition

Direct financing leases lease receivable payments to be received thereafter.

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No definition available.

+ Details

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- Definition

Direct financing leases lease receivable payments to be received three years.

+ References

No definition available.

+ Details

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- Definition

Direct financing leases lease receivable payments to be received two years.

+ References

No definition available.

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- Definition

Direct financing leases lease receivable undiscounted excess amount.

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No definition available.

+ Details

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- Definition

Present value of lease payments not yet received by lessor and amount expected to be derived from underlying asset, following end of lease term, guaranteed by lessee or other third party unrelated to lessor, from direct financing lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 30
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=124258985&loc=SL77919379-209981

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- References

No definition available.

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