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Summary of Significant Accounting Policies (Details) $ in Thousands	1 Months Ended	3 Months Ended			12 Months Ended
	Jul. 31, 2016	Mar. 31, 2025 USD ($) item segment shares	Dec. 31, 2024 USD ($)	Mar. 31, 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
Cylinder deposit liability		20,500	19,400		19,400
Contract term	5 years
Renewal term	5 years
Management services revenue		$ 55,343		$ 65,250
Options excluded from the calculation of diluted shares | shares		1,104,502		52,519
Federal
Significant accounting policies
Operating loss carryforwards		$ 0
State
Significant accounting policies
Operating loss carryforwards		1,200
Management Service
Significant accounting policies
Management services revenue		$ 600		$ 600
Customer Concentration Risk | United States Defense Logistics Agency | Revenue from Contract with Customer
Significant accounting policies
Concentration risk percentage		10.00%		10.00%
Customer Concentration Risk | United States Defense Logistics Agency | Accounts Receivable
Significant accounting policies
Concentration risk percentage		10.00%		10.00%
Accounts receivable		$ 6,200	$ 3,500		$ 3,500

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