Subsequent Events - Additional Information (Details) - IronNet [Member] - Put Options - Subsequent Event [Member] - Common Stock [Member]	May 05, 2022 USD ($) shares
Subsequent Event [Line Items]
Shares sold \| shares	250,000
Shares sold value \| $	$ 1,263,000

Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration