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Prior Periods' Financial Statement Revision Prior Periods' Financial Statement Revision - Schedule of Correction of Misstatements in Consolidated Statements of Cash Flows (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |
Net income (loss) | $ (46,741) | $ (262,987) | $ 162,237
Changes in operating assets and liabilities, net of acquisitions: |  |  |
Inventories | 1,426 | (16,208) | (8,944)
Income taxes receivable and payable, net | $ 5,292 | (39,615) | 124,389
Previously Reported |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |
Net income (loss) |  | (264,467) | 163,052
Deferred income taxes |  | (20,758) |
Changes in operating assets and liabilities, net of acquisitions: |  |  |
Inventories |  | (16,872) | (10,278)
Income taxes receivable and payable, net |  | (40,946) |
Other |  | (1,310) | (1,076)
Restatement Adjustment |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |
Net income (loss) |  | 1,480 | (815)
Deferred income taxes |  | (1,644) |
Changes in operating assets and liabilities, net of acquisitions: |  |  |
Inventories |  | 664 | 1,334
Income taxes receivable and payable, net |  | 1,331 |
Other |  | 831 | (519)
Continuing Operations As Revised |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |
Net income (loss) |  | (262,987) | 162,237
Deferred income taxes |  | (22,402) |
Changes in operating assets and liabilities, net of acquisitions: |  |  |
Inventories |  | (16,208) | (8,944)
Income taxes receivable and payable, net |  | (39,615) |
Other |  | $ (479) | $ (1,595)

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