Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Accumulated Other Comprehensive Loss [Line Items]
Stockholders' equity attributable to parent	$ 671,227	$ 906,021	$ 678,246	$ 914,129
Tax benefit	184	290
Foreign currency translation adjustment
Accumulated Other Comprehensive Loss [Line Items]
Stockholders' equity attributable to parent	(122,463)		(125,974)
Unrealized loss on hedged transaction, net of tax
Accumulated Other Comprehensive Loss [Line Items]
Stockholders' equity attributable to parent	(6,712)		(6,821)
Accumulated other comprehensive loss
Accumulated Other Comprehensive Loss [Line Items]
Stockholders' equity attributable to parent	$ (129,175)	$ (105,528)	$ (132,795)	$ (90,088)