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Discontinued Operations and Other Dispositions - Summary of Significant Components of Consolidated Statement of Cash Flows for Discontinued Operations (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Dec. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]      
Depreciation and Amortization $ 3,445 $ 221 $ 11,087
Capital Expenditures 86   151
Discontinued Operations, Disposed of by Sale [Member] | Oil and Gas Proppants [Member]      
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]      
Depreciation and Amortization   221 11,087
Gain on Sale   $ (9,230)  
Impairment Losses $ 199,136   199,136
Net Change in Inventory     2,028
Capital Expenditures     $ 151