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v3.23.3

Financial Instruments - Carrying Values and Estimated Fair Values (Details) - USD ($) $ in Thousands | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022 | Dec. 31, 2021
Non-Derivatives: |  |  |  |
Cash and cash equivalents | $ 727,133 | $ 498,056 | $ 878,838 | $ 231,849
Trade accounts receivable | 34,832 |  | 41,545 |
Investment in listed equity securities | 0 |  | 224,788 |
Current portion of long-term debt and short-term debt | (327,169) |  | (344,778) |
Long-term debt | (850,443) |  | (844,546) |
Derivatives: |  |  |  |
Deposits, money market deposits | 635,700 |  | 634,200 |
Interest income, money market deposits | 26,600 | $ 2,300 |  |
Less: Deferred financing costs | 24,941 |  | 20,955 |
Commodity contract |  |  |  |
Non-Derivatives: |  |  |  |
Receivable from TTF linked commodity swap derivatives | 7,581 |  | 4,638 |
Carrying value | Level 1 |  |  |  |
Non-Derivatives: |  |  |  |
Cash and cash equivalents | 727,133 |  | 878,838 |
Restricted cash and short-term deposits | 132,462 |  | 134,043 |
Trade accounts receivable | 34,832 |  | 41,545 |
Money market funds | 5,428 |  | 3,617 |
Equity securities | 0 |  | 224,788 |
Trade accounts payable | (14,829) |  | (8,983) |
Unsecured long-term debt, noncurrent | (138,725) |  | (159,029) |
Carrying value | Level 1 | Interest rate swap |  |  |  |
Non-Derivatives: |  |  |  |
Receivable from TTF linked commodity swap derivatives | 2,280 |  | 1,923 |
Carrying value | Level 1 | Commodity contract |  |  |  |
Non-Derivatives: |  |  |  |
Receivable from TTF linked commodity swap derivatives | 7,581 |  | 4,638 |
Carrying value | Level 2 |  |  |  |
Non-Derivatives: |  |  |  |
Assets held for sale (note 11) | 14,979 |  | 721 |
Liabilities held for sale | 0 |  | (373) |
Current portion of long-term debt and short-term debt | (328,043) |  | (344,960) |
Long-term debt | (735,785) |  | (706,290) |
Carrying value | Level 2 | Oil and gas derivative |  |  |  |
Derivatives: |  |  |  |
MTM asset on TTF linked commodity swap derivatives (note 21) | 264,869 |  | 378,979 |
Carrying value | Level 2 | Interest rate swap |  |  |  |
Derivatives: |  |  |  |
MTM asset on TTF linked commodity swap derivatives (note 21) | 58,277 |  | 54,970 |
Carrying value | Level 2 | Commodity contract |  |  |  |
Derivatives: |  |  |  |
MTM asset on TTF linked commodity swap derivatives (note 21) | 69,729 |  | 113,368 |
Fair value | Level 1 |  |  |  |
Non-Derivatives: |  |  |  |
Cash and cash equivalents, fair value | 727,133 |  | 878,838 |
Restricted cash and short-term deposits, fair value | 132,462 |  | 134,043 |
Trade accounts receivable, fair value | 34,832 |  | 41,545 |
Money market funds, fair value | 5,428 |  | 3,617 |
Investment in listed equity securities | 0 |  | 224,788 |
Trade accounts payable, fair value | (14,829) |  | (8,983) |
Unsecured long-term debt, noncurrent, fair value | (136,644) |  | (158,092) |
Fair value | Level 1 | Interest rate swap |  |  |  |
Non-Derivatives: |  |  |  |
Other receivables, fair value disclosure | 2,280 |  | 1,923 |
Fair value | Level 1 | Commodity contract |  |  |  |
Non-Derivatives: |  |  |  |
Other receivables, fair value disclosure | 7,581 |  | 4,638 |
Fair value | Level 2 |  |  |  |
Non-Derivatives: |  |  |  |
Assets held for sale (note 11) | 14,979 |  | 721 |
Liabilities held for sale, fair value | 0 |  | (373) |
Current portion of long-term debt and short-term debt, fair value | (328,043) |  | (344,960) |
Long-term debt, fair value | (735,785) |  | (706,290) |
Fair value | Level 2 | Oil and gas derivative |  |  |  |
Derivatives: |  |  |  |
MTM asset on TTF linked commodity swap derivatives (note 21) | 264,869 |  | 378,979 |
Fair value | Level 2 | Interest rate swap |  |  |  |
Derivatives: |  |  |  |
MTM asset on TTF linked commodity swap derivatives (note 21) | 58,277 |  | 54,970 |
Fair value | Level 2 | Commodity contract |  |  |  |
Derivatives: |  |  |  |
MTM asset on TTF linked commodity swap derivatives (note 21) | $ 69,729 |  | $ 113,368 |

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