Commitments and Contingencies - Other (Details) $ in Millions	12 Months Ended
Dec. 31, 2021 USD ($) lessor credit_facility	Mar. 31, 2022 vessel
March 2022 Sale Leaseback \| Subsequent Events
Other Commitments [Line Items]
Number of vessels		8
Teekay Tankers
Other Commitments [Line Items]
Loss Contingency, Damages Sought, Value \| $	$ 7.3
Number of Lessors \| lessor	1
Lessee, Sales-type lease, Number of vessels repurchased \| credit_facility	8
Teekay Tankers \| March 2022 Sale Leaseback \| Subsequent Events
Other Commitments [Line Items]
Number of vessels		8

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 9
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration