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Investment in Unconsolidated Affiliate (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions			1 Months Ended		3 Months Ended	9 Months Ended
	Nov. 19, 2024	Oct. 01, 2024	Jun. 30, 2026	Nov. 30, 2023	Sep. 30, 2025	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024	Apr. 30, 2022
Investments
Investments in unconsolidated entities						$ 471	$ 1,307
Equity in net loss of unconsolidated affiliate, net of tax						(483)
FCG Holdco | Affiliated Entity
Investments
Equity in net loss of unconsolidated affiliate, net of tax					$ (300)	(500)
ColdStream | FCG Holdco
Investments
Ownership interest, parent (as a percent)		68.00%
FCG Holdco
Investments
Number of authorized capital units		1.0
Ownership interest, equity method (as a percent)		32.00%
Cost per unit (in dollars per share)		$ 0.001
Investments in unconsolidated entities					100	500
Carrying value of investment					200	200		$ 200
Cumulative transaction costs					200	200		$ 200
Difference between entity's cumulative equity investment and proportionate share of the carrying value of investment					$ 200	$ 200
Amortization period of basis difference		20 years
Ionada
Investments
Investments in unconsolidated entities	$ 1,200			$ 3,800
Ownership interest (as a percent)					12.00%	12.00%		12.00%
Carrying value of investment					$ 5,500	$ 5,500		$ 5,500
Cumulative transaction costs					500	500		500
Carrying value of investment					$ 5,500	$ 5,500		$ 5,500
Ionada | Forecasted
Investments
Investments in unconsolidated entities			$ 6,100
Ownership interest (as a percent)			24.00%
ECOTEC
Investments
Total potential equity interest to be acquired (as a percent)									25.00%
Ownership interest (as a percent)					25.00%	25.00%		25.00%

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