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Summary of Significant Accounting Policies (Details) $ in Thousands |  | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Jun. 06, 2024 USD ($) | Jul. 31, 2016 | Jun. 30, 2025 USD ($) shares | Dec. 31, 2024 USD ($) | Jun. 30, 2024 USD ($) shares | Jun. 30, 2025 USD ($) item segment shares | Jun. 30, 2024 USD ($) shares | Dec. 31, 2024 USD ($)
Significant accounting policies |  |  |  |  |  |  |  |
Number of reportable segments | segment |  |  |  |  |  | 1 |  |
Stepdown from baseline levels, final rule |  |  |  |  |  | 10.00% |  |
Cumulative reduction in baseline, subsequent allowance |  |  |  |  |  | 40.00% |  |
Allocation allowance received as a percentage of total HFC consumption |  |  |  |  |  | 1.00% |  |
Number of reporting unit | item |  |  |  |  |  | 1 |  |
Goodwill impairment loss |  |  | $ 0 | $ 0 |  | $ 0 |  | $ 0
Cylinder deposit liability |  |  | 22,000 | 19,400 |  | 22,000 |  | 19,400
Contract term |  | 5 years |  |  |  |  |  |
Renewal term |  | 5 years |  |  |  |  |  |
Management services revenue |  |  | $ 72,849 |  | $ 75,282 | $ 128,192 | $ 140,532 |
Options excluded from the calculation of diluted shares | shares |  |  | 767,172 |  | 505,585 | 767,172 | 59,963 |
Revenues |  |  | $ 72,849 |  | $ 75,282 | $ 128,192 | $ 140,532 |
USA Refrigerants Acquisition |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Consideration amount | $ 20,700 |  |  |  |  |  |  |
Contingent payment period | 18 months |  |  |  |  |  |  |
Maximum | USA Refrigerants Acquisition |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Contingent payment | $ 2,000 |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Operating loss carryforwards |  |  | 0 |  |  | 0 |  |
State |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Operating loss carryforwards |  |  | 800 |  |  | 800 |  |
Management Service |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Management services revenue |  |  |  |  |  | $ 1,200 | $ 1,200 |
Customer Concentration Risk | United States Defense Logistics Agency | Revenue from Contract with Customer |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Concentration risk percentage |  |  |  |  |  | 10.00% | 10.00% |
Revenues |  |  |  |  |  | $ 17,700 | $ 18,800 |
Customer Concentration Risk | United States Defense Logistics Agency | Accounts Receivable |  |  |  |  |  |  |  |
Significant accounting policies |  |  |  |  |  |  |  |
Concentration risk percentage |  |  |  |  |  | 10.00% | 10.00% |
Accounts receivable |  |  | $ 3,600 | $ 3,500 |  | $ 3,600 |  | $ 3,500

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