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Supplemental Cash Flow Information - Changes in Operating Assets and Liabilities (Detail) - USD ($) $ in Thousands |  | 12 Months Ended
--- | --- | ---
Nov. 27, 2017 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Cash of Tanker Investments Ltd. upon acquisition, net of transaction costs (note 23) |  | $ 0 | $ 0 | $ 30,831
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability |  | 47,700 |  |
Accounts receivable |  | (38,811) | (25,090) | (1,925)
Prepaid expenses and other |  | (103,712) | (30,808) | 3,118
Accounts payable |  | 104,579 | 8,929 | (14,499)
Accrued liabilities and other |  | 33,121 | 32,215 | 118,137
Total |  | (4,823) | (14,754) | $ 104,831
Toledo Spirit [Member] | Obligations [Member] |  |  |  |
Extinguishment of Debt, Amount |  | $ 23,600 |  |
Teide Spirit [Member] | Obligations [Member] |  |  |  |
Extinguishment of Debt, Amount |  |  | $ 23,100 |
Tanker Investments Ltd. | Teekay Tankers |  |  |  |
Cash of Tanker Investments Ltd. upon acquisition, net of transaction costs (note 23) | $ 37,600 |  |  |

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