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Business Segment Information (Reconciliation of Segment Margin to Net Income) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Segment Reporting [Abstract] |  |  |  |
Net income (loss) attributable to Genesis Energy L.P. | $ (165,067) | $ (416,678) | $ 95,999 |
Corporate general and administrative expenses | 61,287 | 51,457 | 52,755 |
Depreciation, depletion, amortization and accretion | 315,896 | 302,602 | 308,115 |
Interest expense | 233,724 | 209,779 | 219,440 |
Adjustment to exclude distributable cash generated by equity investees not included in income and include equity in investees net income | 26,207 | 17,042 | 20,847 | [1]
Non-cash items not included in Segment Margin | 30,907 | 5,847 | 14,642 |
Distributions from unrestricted subsidiaries not included in income | 70,000 | 70,490 | 8,421 |
Cancellation of debt income | 0 | (27,302) | 0 |
Loss on debt extinguishment | 1,627 | 31,730 | 0 |
Differences in timing of cash receipts for certain contractual arrangements | 15,482 | 40,848 | (8,478) | [2]
Loss on sale of assets | 0 | 22,045 | 0 |
Non-cash provision for leased items no longer in use | 598 | 1,347 | (1,367) |
Income tax expense | 1,670 | 1,327 | 655 |
Redeemable noncontrolling interest redemption value adjustment | 25,398 | 16,113 | 2,233 |
Impairment expense | 0 | 280,826 | 0 |
Total Segment Margin | 617,729 | 607,473 | 713,262 |
Segment Reporting Information [Line Items] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | 70,000 | 70,490 | 8,421 |
Genesis NEJD Pipeline, LLC |  |  |  |
Segment Reporting [Abstract] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | 70,000 |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | 70,000 |  |  |
Embedded Derivative Financial Instruments | Other expense, net |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Derivatives, amount of gain (loss) recognized in income | (30,838) | $ (857) | (9,026) |
Disposal Group, Disposed of by Sale, Not Discontinued Operations | NEJD Pipeline |  |  |  |
Segment Reporting [Abstract] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | 48,000 |  | 8,400 |
Segment Reporting Information [Line Items] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | 48,000 |  | $ 8,400 |
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Free State Pipeline |  |  |  |
Segment Reporting [Abstract] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | 22,500 |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Distributions from unrestricted subsidiaries not included in income | $ 22,500 |  |  |
[1] | Includes distributions attributable to the period and received during or promptly following such period. (2)Includes an unrealized loss of $30.8 million, $0.9 million and $9.0 million from the valuation of the embedded derivative associated with our Class A Convertible Preferred Units in 2021, 2020 and 2019, respectively. (3)2021 includes $70.0 million in cash receipts associated with principal repayments on our previously owned NEJD pipeline not included in income. 2020 includes cash payments received from our NEJD pipeline of $48.0 million not included in income and distributions from our Free State pipeline of $22.5 million not included in income, both of which are defined as unrestricted subsidiaries under our senior secured credit agreement. 2019 includes cash payments received from our NEJD pipeline of $8.4 million not included in income.
[2] | Includes the difference in timing of cash receipts from customers during the period and the revenue we recognize in accordance with GAAP on our related contracts.

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