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Long-Lived Assets and Leased Facilities and Equipment - Additional Information (Details) - USD ($) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 29, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Property, Plant and Equipment [Line Items] |  |  |
Depreciation expense for continuing operations |  | $ 4,900,000 | $ 4,700,000
Lease description |  | We lease certain office, warehouse and operating facilities under long-term lease arrangements that expire at various dates through October 2027, some of which include renewal options ranging from one to 20 years. |
Operating lease, right-of-use asset |  | $ 700,000 |
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] |  | Other noncurrent assets |
Current lease liability |  | $ 800,000 |
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] |  | Total current liabilities |
Long-term lease liability |  | $ 500,000 |
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] |  | Other noncurrent liabilities |
Lease agreement expenses |  | $ 1,700,000 | 1,600,000
Operating lease payments |  | 2,000,000 | 2,000,000
Carrying value of asset held for sale |  | 5,640,000 |
Goodwill impairment |  | $ 0 |
Other Intangible Assets |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Intangible assets, useful life |  | 7 years |
Amortization expense for intangible assets |  | $ 100,000 | 100,000
Other Income Expense |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Sublease income |  | $ 600,000 | 400,000
Fabrication Division |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Proceeds from the sale of assets net of transaction and other costs |  |  | 1,900,000
Gain or loss recognized on sale of purchase option |  |  | $ 0
Minimum |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Lease renewal term |  | 1 year |
Minimum | Other Intangible Assets |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Intangible assets amortization expense, 2024 |  | $ 100,000 |
Intangible assets amortization expense, 2025 |  | 100,000 |
Intangible assets amortization expense, 2026 |  | 100,000 |
Intangible assets amortization expense, 2027 |  | 100,000 |
Intangible assets amortization expense, 2028 |  | $ 100,000 |
Maximum |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Lease renewal term |  | 20 years |
Maximum | Other Intangible Assets |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Intangible assets amortization expense, 2024 |  | $ 200,000 |
Intangible assets amortization expense, 2025 |  | 200,000 |
Intangible assets amortization expense, 2026 |  | 200,000 |
Intangible assets amortization expense, 2027 |  | 200,000 |
Intangible assets amortization expense, 2028 |  | 200,000 |
Houma Facilities | Fabrication Division |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Carrying value of asset held for sale |  | $ 5,600,000 |
Houma Facilities | Fabrication Division | Subsequent Event |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Proceeds from the sale of assets held for sale net of transaction and other costs | $ 8,500,000 |  |

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