Cost to investors of each class of capital shares or other capital units per unit.

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Period over which entity will amortize basis difference between the cost of investment and proportionate share of the carrying value of investment's underlying net assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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The percentage of ownership of common stock or equity participation in the investee accounted for using the fair value option. May also include percentage of ownership of common stock or equity participation in the investee where accounting method is not specified.

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The total potential percentage of ownership to be acquired of common stock or equity participation in the investee subject to certain conditions.

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Amount of transaction costs capitalized as investment activity in equity security without readily determinable fair value.

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Amount of asset recognized for present right to economic benefit.

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Number of authorized capital units or capital shares. This element is relevant to issuers of face-amount certificates and registered investment companies.

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Difference between amount at which an investment accounted for under the equity method of accounting is carried (reported) on the balance sheet and amount of underlying equity in net assets the reporting Entity has in the investee.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as noncurrent.

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Amount of cumulative loss from downward price adjustment on investment in equity security without readily determinable fair value.

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Amount of cumulative impairment loss on investment in equity security without readily determinable fair value.

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Amount of cumulative gain from upward price adjustment on investment in equity security without readily determinable fair value.

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Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others.

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Investment in Unconsolidated Affiliate (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions			1 Months Ended			3 Months Ended
	Nov. 19, 2024	Oct. 01, 2024	Jul. 31, 2026	Nov. 30, 2025	Nov. 30, 2023	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024	Apr. 30, 2022
Investments
Investments in unconsolidated entities						$ 235	$ 57
Assets						3,964,732		$ 3,824,205
Liabilities						$ 2,614,749		$ 2,500,674
FCG Holdco
Investments
Number of authorized capital units		1.0
ColdStream \| FCG Holdco
Investments
Ownership interest, parent (as a percent)		68.00%
ECOTEC
Investments
Total potential equity interest to be acquired (as a percent)									25.00%
Ownership interest (as a percent)						25.00%
Ionada
Investments
Investments in unconsolidated entities	$ 1,200				$ 3,800
Ownership interest (as a percent)						12.00%		12.00%
Carrying value of investment						$ 5,500		$ 5,500
Cumulative transaction costs						500		500
Upward adjustments						0
Impairments						0
Downward adjustments						0
Ionada \| Forecasted
Investments
Investments in unconsolidated entities			$ 4,800	$ 1,300
Ownership interest (as a percent)			24.00%	15.00%
FCG Holdco
Investments
Investments in unconsolidated entities						200
Carrying value of investment						400		$ 200
Cumulative transaction costs		$ 200
Ownership interest, equity method (as a percent)		32.00%
Cost per unit (in dollars per share)		$ 0.001
Difference between entity's cumulative equity investment and proportionate share of the carrying value of investment						$ 200
Amortization period of basis difference		20 years