STOCK-BASED COMPENSATION (Details 4) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense within General and Administrative expense	$ 8,647	$ 6,400	$ 5,881
Less: Income tax benefit	0	0	(2,235)
Total stock-based compensation expense, net of tax	8,647	6,400	3,646
SARs & stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense within General and Administrative expense	2,652	2,145	1,986
RSAs, RSUs, & PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense within General and Administrative expense	$ 5,995	$ 4,255	$ 3,895