Amount of gain (loss) on sale or disposal of an equity method investment.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

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- Definition

The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

+ References

No definition available.

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- Definition

The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Equity method investments additional capital contribution.

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Equity Method Investment - Additional Information (Details) - Cerebellum - USD ($) $ in Millions			3 Months Ended
	Jan. 31, 2022	Sep. 20, 2020	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Interest Income and Other Income (Expense)
Schedule Of Equity Method Investments [Line Items]
Gain (losses) from equity method investment			$ 0.1	$ 0.1
Private Fund
Schedule Of Equity Method Investments [Line Items]
Equity method commitments to contribute additional capital	$ 50.0
Alderwood Partners LLP
Schedule Of Equity Method Investments [Line Items]
Equity interest percentage		15.00%
Equity method investment		$ 1.5	$ 2.5		$ 1.1
Additional capital contribution equity method investment	1.5
Equity method commitments to contribute additional capital	$ 3.0	$ 4.5