Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
Statement Of Income And Comprehensive Income [Abstract]
Net Income (loss)	$ 1,936	$ (126,845)	$ (25,853)
Derivatives designated as hedging instruments:
Change in unrealized gains and losses on interest rate swaps	(222)	(1,769)
Reclassification adjustment related to interest rate swaps	858
Change in unrealized gains and losses on foreign currency forward contracts	(205)
Net increase (decrease) from derivatives designated as hedging instruments	431	(1,769)
Net change in foreign currency translation adjustments	3,136	(2,136)	(273)
Other comprehensive income (loss)	3,567	(3,905)	(273)
Total comprehensive income (loss)	$ 5,503	$ (130,750)	$ (26,126)