Subsequent Event - Additional Information (Detail) - USD ($) $ in Thousands		6 Months Ended	12 Months Ended
	Jul. 01, 2022	Jun. 30, 2022	Jun. 30, 2022
Subsequent Event [Line Items]
Initial cash purchase price, net of cash received		$ 7,000
California Southern University [Member]
Subsequent Event [Line Items]
Unaudited revenues			$ 17,800
California Southern University [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Initial cash purchase price, net of cash received	$ 40,000