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Commitments and Contingencies - Additional Information (Detail) MMBTU in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2020 USD ($) | Jun. 30, 2023 USD ($) MMBTU Settlement $ / MMBTU | Mar. 31, 2016 USD ($)
Commitments And Contingencies [Line Items] |  |  |
Accrued liabilities for environmental matters |  | $ 500,000 |
Percentage of payment of investigation costs agreed by Hallowell Facility |  | 50.00% |
Insurance coverage of general liability and auto liability risks |  | $ 100,000,000 |
Product liability deductible per claim |  | $ 250,000 |
Confidential settlement agreement with family groups | Settlement |  | 3 |
Liability reserve |  | $ 0 |
Global Industrial Inc [Member] |  |  |
Commitments And Contingencies [Line Items] |  |  |
Amount awarded for labor, service, materials and other | $ 7,400,000 |  |
Prejudgment interest | $ 1,300,000 |  |
Percentage of accrue post judgement interest | 4.25% |  |
Leidos Constructors, LLC [Member] | Global Industrial Inc [Member] | Accounts Payable [Member] |  |  |
Commitments And Contingencies [Line Items] |  |  |
Claim amount not approved for payment | $ 3,500,000 |  | $ 3,500,000
Natural Gas Purchase Commitments [Member] |  |  |
Commitments And Contingencies [Line Items] |  |  |
Natural gas purchase commitments volume | MMBTU |  | 14.2 |
Weighted average cost of natural gas per unit | $ / MMBTU |  | 3.7 |
Weighted average purchase price of natural gas |  | $ 52,600,000 |
Weighted average natural gas market value per unit | $ / MMBTU |  | 2.68 |
Weighted average natural gas market value |  | $ 38,100,000 |

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