Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Retained Earnings	Accumulated Other Comprehensive Loss
Beginning balance (in shares) at Jun. 30, 2020		25,361,298
Beginning balance at Jun. 30, 2020	$ 678,246	$ 63,765	$ 747,276	$ (132,795)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(11,819)		(11,819)
Unrealized gain on hedged transaction, net of tax	109			109
Foreign currency translation adjustment	3,511			3,511
Share-based compensation	1,180	$ 1,180
Ending balance (in shares) at Sep. 30, 2020		25,361,298
Ending balance at Sep. 30, 2020	671,227	$ 64,945	735,457	(129,175)
Beginning balance (in shares) at Jun. 30, 2020		25,361,298
Beginning balance at Jun. 30, 2020	678,246	$ 63,765	747,276	(132,795)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(12,915)
Unrealized gain on hedged transaction, net of tax	2,209
Foreign currency translation adjustment	6,269
Realized foreign currency translation loss from discontinued operations	11,635
Ending balance (in shares) at Mar. 31, 2021		25,466,365
Ending balance at Mar. 31, 2021	690,575	$ 68,895	734,361	(112,681)
Beginning balance (in shares) at Sep. 30, 2020		25,361,298
Beginning balance at Sep. 30, 2020	671,227	$ 64,945	735,457	(129,175)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(14,194)		(14,194)
Unrealized gain on hedged transaction, net of tax	519			519
Foreign currency translation adjustment	11,974			11,974
Realized foreign currency translation loss from discontinued operations	11,635			11,635
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes (in shares)		90,342
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes	(1,036)	$ (1,036)
Share-based compensation	2,015	$ 2,015
Ending balance (in shares) at Dec. 31, 2020		25,451,640
Ending balance at Dec. 31, 2020	682,139	$ 65,924	721,263	(105,048)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	13,098		13,098
Unrealized gain on hedged transaction, net of tax	1,582			1,582
Foreign currency translation adjustment	(9,216)			(9,216)
Realized foreign currency translation loss from discontinued operations	0
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes (in shares)		14,725
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes	439	$ 439
Share-based compensation	2,532	$ 2,532
Ending balance (in shares) at Mar. 31, 2021		25,466,365
Ending balance at Mar. 31, 2021	690,575	$ 68,895	734,361	(112,681)
Beginning balance (in shares) at Jun. 30, 2021		25,499,465
Beginning balance at Jun. 30, 2021	731,191	$ 71,253	758,071	(98,133)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	22,073		22,073
Unrealized gain on hedged transaction, net of tax	413			413
Foreign currency translation adjustment	(11,147)			(11,147)
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes (in shares)		29,086
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes	994	$ 994
Share-based compensation	2,570	$ 2,570
Ending balance (in shares) at Sep. 30, 2021		25,528,551
Ending balance at Sep. 30, 2021	746,094	$ 74,817	780,144	(108,867)
Beginning balance (in shares) at Jun. 30, 2021		25,499,465
Beginning balance at Jun. 30, 2021	731,191	$ 71,253	758,071	(98,133)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	68,851
Unrealized gain on hedged transaction, net of tax	4,730
Foreign currency translation adjustment	3,279
Realized foreign currency translation loss from discontinued operations	0
Ending balance (in shares) at Mar. 31, 2022		25,429,242
Ending balance at Mar. 31, 2022	806,654	$ 69,856	826,922	(90,124)
Beginning balance (in shares) at Sep. 30, 2021		25,528,551
Beginning balance at Sep. 30, 2021	746,094	$ 74,817	780,144	(108,867)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	23,252		23,252
Unrealized gain on hedged transaction, net of tax	1,172			1,172
Foreign currency translation adjustment	(2,759)			(2,759)
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes (in shares)		134,897
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes	(2,513)	$ (2,513)
Common stock repurchased (in shares)		(5,903)
Common stock repurchased	(183)	$ (183)
Share-based compensation	3,462	$ 3,462
Ending balance (in shares) at Dec. 31, 2021		25,657,545
Ending balance at Dec. 31, 2021	768,525	$ 75,583	803,396	(110,454)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	23,526		23,526
Unrealized gain on hedged transaction, net of tax	3,144			3,144
Foreign currency translation adjustment	17,186			17,186
Realized foreign currency translation loss from discontinued operations	0
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes (in shares)		46,549
Exercise of stock options and shares issued under share-based compensation plans, net of shares withheld for employee taxes	383	$ 383
Common stock repurchased (in shares)		(274,852)
Common stock repurchased	(8,886)	$ (8,886)
Share-based compensation	2,776	$ 2,776
Ending balance (in shares) at Mar. 31, 2022		25,429,242
Ending balance at Mar. 31, 2022	$ 806,654	$ 69,856	$ 826,922	$ (90,124)