LEASES - Additional Information (Details) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
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Jun. 30, 2026
USD ($)
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Jun. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
lease_liability
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Jun. 30, 2025
USD ($)
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| Unrecorded Unconditional Purchase Obligation [Line Items] | ||||
| Number of lease liabilities | lease_liability | 6 | |||
| Net amortization expense | $ 54 | $ 57 | $ 111 | $ 114 |
| United States Navy | ||||
| Unrecorded Unconditional Purchase Obligation [Line Items] | ||||
| Net present value of commitment | $ 40,335 | $ 40,335 | ||
| Lease term | 36 years | 36 years | ||
| Illiopolis, IL | ||||
| Unrecorded Unconditional Purchase Obligation [Line Items] | ||||
| Net present value of commitment | $ 4,509 | $ 4,509 | ||
| Lease term | 20 years | 20 years | ||
| X | ||||||||||
- Definition Number Of Lease Liabilities No definition available.
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| X | ||||||||||
- Definition Sale Leaseback Transaction, Net Amortization Expense No definition available.
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| X | ||||||||||
- Definition Term of lessee's operating lease not yet commenced, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of unrecorded obligation to transfer funds in future for fixed or minimum amount or quantity of product and service at fixed or minimum price. Includes, but is not limited to, lease not yet commenced and take-or-pay and throughput contracts. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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- Details
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