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v3.25.3

Debt (Details) shares in Millions |  |  |  | 9 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Oct. 18, 2024 USD ($) | Oct. 01, 2024 USD ($) | Oct. 16, 2023 USD ($) | Sep. 30, 2025 USD ($) | Dec. 31, 2024 USD ($) | Jul. 02, 2025 USD ($) | Jul. 01, 2025 USD ($) | Apr. 11, 2025 USD ($) shares | Oct. 16, 2024 USD ($)
Puerto Rico Electric Power Authority (PREPA) | Cobra Acquisitions |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from PREPA under settlement agreement | $ 18,400,000 |  |  |  | $ 168,400,000 |  |  |  |
Restricted cash | 19,300,000 |  |  | $ 19,300,000 |  |  |  |  |
Line of Credit | Cobra Acquisitions |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Line of credit restricted cash |  |  |  |  |  |  |  |  | 105.00%
Revolving Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  | $ 50,000,000 |  |  | $ 50,000,000 | $ 75,000,000 |  |
Stated interest rate |  |  | 2.00% |  |  |  |  |  |
Average Excess Availability Percentage, threshold one |  |  | 33.3333% |  |  |  |  |  |
Average Excess Availability Percentage, threshold two |  |  | 66.6667% |  |  |  |  |  |
Fixed charges coverage ratio |  |  |  | 1.0 | 1.0 |  |  |  |
Fixed charges coverage ratio, total availability threshold percentage |  |  |  | 10.00% | 10.00% |  |  |  |
Fixed charges coverage ratio, dollar amount threshold |  |  |  | $ 5,000,000 | $ 5,000,000 |  |  |  |
Fixed charges coverage ratio, financial covenant period |  |  |  | 30 days | 30 days |  |  |  |
Borrowing base |  |  |  | $ 50,000,000.0 | $ 25,200,000 |  |  |  |
Remaining borrowing capacity |  |  |  | 42,500,000 | 17,700,000 |  |  |  |
Debt instrument, covenant, event of default, potential interest rate increase |  |  | 2.00% |  |  |  |  |  |
Revolving Credit Facility | Line of Credit | Puerto Rico Electric Power Authority (PREPA) | Cobra Acquisitions |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Debt covenant, share repurchase threshold, value |  |  |  |  |  |  |  | $ 50,000,000 |
Debt covenant, share repurchase threshold (in shares) | shares |  |  |  |  |  |  |  | 10 |
Debt covenant, share repurchase, restricted cash threshold after purchase |  |  |  |  |  |  |  | $ 50,000,000 |
Revolving Credit Facility | Line of Credit | Minimum |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Stated interest rate |  |  | 1.75% |  |  |  |  |  |
Revolving Credit Facility | Line of Credit | Maximum |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Stated interest rate |  |  | 2.25% |  |  |  |  |  |
Letter of Credit | Cobra Acquisitions | Puerto Rico Electric Power Authority (PREPA) |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Maximum borrowing capacity | $ 18,400,000 |  |  |  |  |  |  |  | $ 18,400,000
Outstanding borrowing under the credit facility |  |  |  | 18,400,000 |  |  |  |  |
Letter of Credit | Line of Credit |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Outstanding borrowing under the credit facility |  |  |  | $ 7,500,000 | $ 7,500,000 |  |  |  |
New Term Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  | $ 45,000,000 |  |  |  |  |  |
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] |  |  | Secured Overnight Financing Rate (SOFR) [Member] |  |  |  |  |  |
Basis spread on variable rate |  |  | 7.50% |  |  |  |  |  |
Term Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Repayments of line of credit |  | $ 50,900,000 |  |  |  |  |  |  |
Termination penalty waived |  | 1.00% |  |  |  |  |  |  |

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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details
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