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Leases (Tables) | 9 Months Ended
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Sep. 30, 2025
Lessee Disclosure [Abstract] |
Schedule of components of lease expense | The components of the lease expense are as follows (in thousands, except lease term and discount rate figures):
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Finance lease expense: |  |  |  |  |  |  |  |  |  |  |  |
Amortization of right-of-use-assets |  | $ | 351 |  |  | $ | 884 |  |  | $ | 1,076 |  |  | $ | 3,469 |
Interest on lease liabilities |  |  | 143 |  |  |  | 310 |  |  |  | 543 |  |  |  | 1,049 |
Total finance lease expense |  |  | 494 |  |  |  | 1,194 |  |  |  | 1,619 |  |  |  | 4,518 |
Operating lease expense |  |  | 292 |  |  |  | 299 |  |  |  | 888 |  |  |  | 660 |
Short-term lease expense |  |  | 9,577 |  |  |  | 9,730 |  |  |  | 28,213 |  |  |  | 27,125 |
Total lease expense |  | $ | 10,363 |  |  | $ | 11,223 |  |  | $ | 30,720 |  |  | $ | 32,303 |
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Other information: |  |  |  |  |  |  |  |  |  |  |  |
Operating cash flows used for finance leases |  | $ | (156 | ) |  | $ | (320 | ) |  | $ | (582 | ) |  | $ | (1,088 | )
Operating cash flows used for operating leases |  | $ | (284 | ) |  | $ | (340 | ) |  | $ | (935 | ) |  | $ | (749 | )
Financing cash flows used for finance leases |  | $ | (866 | ) |  | $ | (2,049 | ) |  | $ | (2,539 | ) |  | $ | (6,242 | )
|  | September 30, 2025 | December 31, 2024
Weighted-average remaining lease term - finance leases |  | 1.1 years | 1.7 years
Weighted-average remaining lease term - operating leases |  | 2.9 years | 3.0 years
Weighted-average discount rate - finance leases |  | 18.2% | 18.2%
Weighted-average discount rate - operating leases |  | 16.9% | 16.9%
Schedule of maturities of noncancellable operating lease liabilities | Maturities of the lease liability under the noncancellable operating leases as of September 30, 2025 are as follows (in thousands):
|  | Operating Leases |
Remainder of 2025 |  | $ | 269 |
2026 |  |  | 1,079 |
2027 |  |  | 632 |
2028 |  |  | 425 |
2029 |  |  | 164 |
Thereafter |  |  | 84 |
Total undiscounted lease payments |  |  | 2,653 |
Less: imputed interest |  |  | (544 | )
Total operating lease liability |  |  | 2,109 |
Less: operating lease liabilities, current |  |  | (796 | )
Operating lease liabilities, net of current portion |  | $ | 1,313 |
Schedule of maturities of noncancellable finance lease liabilities | Maturities of the lease liability under the noncancellable finance leases as of September 30, 2025 are as follows (in thousands):
|  | Finance Leases |
Remainder of 2025 |  | $ | 1,033 |
2026 |  |  | 1,754 |
2027 |  |  | 384 |
2028 |  |  | — |
Total undiscounted lease payments |  |  | 3,171 |
Less: imputed interest |  |  | (304 | )
Total finance lease liability |  |  | 2,867 |
Less: current installments of obligations under finance leases |  |  | (2,375 | )
Obligations under finance leases, excluding current installments |  | $ | 492 |

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- Definition Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
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