CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income	Retained Earnings
Balance (in shares) at Jun. 30, 2014		56,651,166
Balance at Jun. 30, 2014	$ 713,992	$ 2,833	$ 337,837	$ 22,651	$ 350,671
Increase (Decrease) in Stockholders' Equity
Net loss	(33,842)				(33,842)
Foreign currency translation adjustments	(13,515)			(13,515)
Stock repurchase program (in shares)		(3,054,387)
Stock repurchase program	(47,888)	$ (153)	(47,735)
Proceeds from exercise of SARs & stock options (in shares)		623
Proceeds from exercise of SARs & stock options	0	$ 0	0
Stock-based compensation	8,647		8,647
Shares issued through franchise stock incentive program (in shares)		27,276
Shares issued through franchise stock incentive program	461	$ 1	460
Recognition of deferred compensation	370			370
Net restricted stock activity (in shares)		39,688
Net restricted stock activity	(811)	$ 2	(813)
Minority interest	30				30
Balance (in shares) at Jun. 30, 2015		53,664,366
Balance at Jun. 30, 2015	627,444	$ 2,683	298,396	9,506	316,859
Increase (Decrease) in Stockholders' Equity
Net loss	(11,316)				(11,316)
Foreign currency translation adjustments	(4,276)			(4,276)
Stock repurchase program (in shares)		(7,647,819)
Stock repurchase program	(101,035)	$ (382)	(100,653)
Proceeds from exercise of SARs & stock options (in shares)		107
Proceeds from exercise of SARs & stock options	0	$ 0	0
Stock-based compensation	9,797		9,797
Shares issued through franchise stock incentive program (in shares)		22,084
Shares issued through franchise stock incentive program	331	$ 1	330
Recognition of deferred compensation	(162)			(162)
Net restricted stock activity (in shares)		115,672
Net restricted stock activity	(728)	$ 6	(734)
Minority interest	$ (654)		339		(993)
Balance (in shares) at Jun. 30, 2016	46,154,410	46,154,410
Balance at Jun. 30, 2016	$ 519,401	$ 2,308	207,475	5,068	304,550
Increase (Decrease) in Stockholders' Equity
Net loss	(16,140)				(16,140)
Foreign currency translation adjustments	(1,889)			(1,889)
Proceeds from exercise of SARs & stock options (in shares)		4,370
Proceeds from exercise of SARs & stock options	(42)	$ 0	(42)
Stock-based compensation	9,991		9,991
Shares issued through franchise stock incentive program (in shares)		27,819
Shares issued through franchise stock incentive program	353	$ 1	352
Recognition of deferred compensation	157			157
Net restricted stock activity (in shares)		213,768
Net restricted stock activity	(3,656)	$ 11	(3,667)
Minority interest	$ 46				46
Balance (in shares) at Jun. 30, 2017	46,400,367	46,400,367
Balance at Jun. 30, 2017	$ 508,221	$ 2,320	$ 214,109	$ 3,336	$ 288,456