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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.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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- Definition

Cash outflow related to the acquisition or continued holding of limited partnership interests held for investment purposes.

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- Definition

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.

+ References

No definition available.

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Equity Methods Investments - Investment in Limited Partnership Fund (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2021	Aug. 01, 2020	Apr. 30, 2021
Equity Method Investments
Equity method investment loss, net of tax	$ (1,141)	$ (1,288)
Carrying value of investment	9,178		$ 7,168
Limited Partnership Fund
Equity Method Investments
Capital contributions	1,497	1,173
Additional capital contributions	880
Limited Partnership Fund \| Equity method investment loss, net of tax
Equity Method Investments
Equity method investment loss, net of tax	514	$ (280)
Limited Partnership Fund \| Long term investments
Equity Method Investments
Carrying value of investment	9,178		$ 7,168
HAPSMobile \| Equity method investment loss, net of tax
Equity Method Investments
Equity method investment loss, net of tax	$ 415