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FINANCIAL INSTRUMENTS - Fair Value Hierarchy (Details) - USD ($) $ in Thousands, shares in Millions | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | --- | --- | --- | ---
Non-derivatives: |  |  |  |  |
Cash and cash equivalents | $ 268,627 | $ 127,691 | $ 222,123 | $ 217,835 |
Trade accounts receivable, carrying value | 29,749 | 29,648 |  |  |
Investment in listed equity securities | 450,225 | 0 |  |  |
Current portion of long-term debt and short-term debt, carrying value | (1,051,582) | (982,845) |  |  |
Long-term debt, carrying value | (1,358,219) | (1,367,937) |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 208,811 | 540 |  |  |
Derivative liability | (17,388) | (45,625) |  |  |
Debt deferred charges | $ 32,124 | 28,749 |  |  |
New Fortress Energy (NFE) |  |  |  |  |
Derivatives: |  |  |  |  |
Investments In equity securities (in shares) | 18.6 |  |  |  |
Energy related derivative |  |  |  |  |
Derivatives: |  |  |  |  |
Derivative liability |  |  |  |  | $ (79,600)
Energy related derivative | Oil |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | $ 127,480 | 540 |  |  |
Energy related derivative | Natural gas |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 79,578 | 0 |  |  |
Interest rate swap |  |  |  |  |
Derivatives: |  |  |  |  |
Derivative liability | (17,300) | (44,315) |  |  |
Commodity contract |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 1,665 | 0 |  |  |
Derivative liability | 0 | 0 |  |  |
Currency swap |  |  |  |  |
Derivatives: |  |  |  |  |
Foreign exchange swaps liability | 0 | (1,310) |  |  |
Level 1 | Carrying value |  |  |  |  |
Non-derivatives: |  |  |  |  |
Cash and cash equivalents | 268,627 | 127,691 |  |  |
Restricted cash and short-term deposits, carrying value | 150,165 | 163,181 |  |  |
Trade accounts receivable, carrying value | 29,749 | 29,648 |  |  |
Investment in listed equity securities | 449,666 | 0 |  |  |
Trade accounts payable, carrying value | (12,405) | (10,579) |  |  |
Level 1 | Fair value |  |  |  |  |
Non-derivatives: |  |  |  |  |
Cash and cash equivalents, fair value | 268,627 | 127,691 |  |  |
Restricted cash and short-term deposits, fair value | 150,165 | 163,181 |  |  |
Trade accounts receivable, fair value | 29,749 | 29,648 |  |  |
Investment in listed equity securities | 449,666 | 0 |  |  |
Trade accounts payable, fair value | (12,405) | (10,579) |  |  |
Level 2 | Carrying value |  |  |  |  |
Non-derivatives: |  |  |  |  |
Investment in listed equity securities | 449,700 |  |  |  |
Current portion of long-term debt and short-term debt, carrying value | (736,905) | (984,510) |  |  |
Current portion of convertible bonds, carrying value | (315,646) | 0 |  |  |
Long-term debt - convertible bonds, carrying value | 0 | (383,740) |  |  |
Long-term debt, carrying value | (1,389,374) | (1,011,281) |  |  |
Level 2 | Carrying value | New Fortress Energy (NFE) |  |  |  |  |
Non-derivatives: |  |  |  |  |
Investment in listed equity securities | 449,700 |  |  |  |
Level 2 | Carrying value | Energy related derivative |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 207,058 | 540 |  |  |
Level 2 | Carrying value | Interest rate swap |  |  |  |  |
Derivatives: |  |  |  |  |
Derivative liability | (17,300) | (44,315) |  |  |
Level 2 | Carrying value | Commodity contract |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 1,753 | 0 |  |  |
Derivative liability | (88) | 0 |  |  |
Level 2 | Carrying value | Currency swap |  |  |  |  |
Derivatives: |  |  |  |  |
Foreign exchange swaps liability | 0 | (1,310) |  |  |
Level 2 | Fair value |  |  |  |  |
Non-derivatives: |  |  |  |  |
Current portion of long-term debt and short-term debt, fair value | (736,905) | (984,510) |  |  |
Current portion of convertible bonds, fair value | (316,561) | 0 |  |  |
Long-term debt - convertible bonds, fair value | 0 | (366,581) |  |  |
Long-term debt, fair value | (1,389,374) | (1,011,281) |  |  |
Level 2 | Fair value | Energy related derivative |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 207,058 | 540 |  |  |
Level 2 | Fair value | Interest rate swap |  |  |  |  |
Derivatives: |  |  |  |  |
Derivative liability | (17,300) | (44,315) |  |  |
Level 2 | Fair value | Commodity contract |  |  |  |  |
Derivatives: |  |  |  |  |
Mark-to-market derivative valuation | 1,753 | 0 |  |  |
Derivative liability | (88) | 0 |  |  |
Level 2 | Fair value | Currency swap |  |  |  |  |
Derivatives: |  |  |  |  |
Foreign exchange swaps liability | $ 0 | $ (1,310) |  |  |

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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=99393222&loc=SL20226052-175313 + Details
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