Subsequent Events (Details) - Subsequent event	Apr. 30, 2023 $ / shares shares
Steel Connect, Inc (STCN)
Subsequent Event [Line Items]
Net proceeds to be distributed to stockholders, percentage	70.00%
Aerojet Rocketdyne Holdings, Inc.
Subsequent Event [Line Items]
Common stock, par value (in dollars per share)	$ 0.10
Aerojet Rocketdyne Holdings, Inc. | Common Stock
Subsequent Event [Line Items]
Shares exchanged (in shares) | shares	3,597,744
Steel Connect, Inc (STCN)
Subsequent Event [Line Items]
Common stock, par value (in dollars per share)	$ 0.01
Steel Connect, Inc (STCN) | Series E Convertible Preferred Stock
Subsequent Event [Line Items]
Shares exchanged (in shares) | shares	3,500,000
Liquidation preference (in dollars per share)	$ 58.1087
Common stock issuable upon conversion of preferred stock (in shares) | shares	184,891,318
Steel Connect, Inc (STCN) | Series C Convertible Preferred Stock
Subsequent Event [Line Items]
Preferred stock, par value (in dollars per share)	$ 0.01