STOCK PLANS AND STOCK-BASED COMPENSATION (Detail Textuals) $ in Millions	12 Months Ended
Jun. 30, 2016 USD ($) shares
Restricted Shares And Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost \| $	$ 32.2
Weighted-average period to recognize unrecognized compensation cost (in years)	2 years 4 months 24 days
2006 Stock Incentive Plan \| PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period to establish average share price for performance measurement	90 days
2006 Stock Incentive Plan \| PRSUs \| September 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	202,170
2006 Stock Incentive Plan \| PRSUs \| September 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	180,570
2006 Stock Incentive Plan \| PRSUs \| September 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	208,160
2006 Stock Incentive Plan \| RSUs \| September 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage of awards	50.00%
2006 Stock Incentive Plan \| RSUs \| September 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage of awards	50.00%
2006 Stock Incentive Plan \| RSUs \| September 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage of awards	50.00%
2006 Stock Incentive Plan \| RSUs \| September 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage of awards	50.00%
2006 Stock Incentive Plan \| RSUs \| September 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of additional awards to be issued pursuant to condition	202,170
2006 Stock Incentive Plan \| RSUs \| September 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Description of issuance of awards condition	The specified EPS for the year ended June 30, 2015 was met and the average share price of the Company's stock for the 90 day period ending September 23, 2015 exceeded the average share price of the Company's stock for the 90 day period ended September 23, 2014 resulting in an additional 7,884 RSUs earned by participants.
Number of additional awards to be issued pursuant to condition	7,884
2006 Stock Incentive Plan \| RSUs \| September 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period to establish average share price for performance measurement	90 days
Description of issuance of awards condition	If EPS for the year ending June 30, 2016 exceeds the specified EPS and the average share price of the Company's stock for the 90 day periods ending September 18, 2016, 2017 and 2018 exceeds the average share price of the Company's stock for the 90 day period ended September 18, 2015 by 100 percent or more, then an additional 208,160 RSUs could be earned by participants.
Number of additional awards to be issued pursuant to condition	208,160
Description of vesting of awards	In addition to the performance and market conditions, there is a service vesting condition which stipulates that 50 percent of the earned award will vest on September 18, 2018 and 50 percent of the earned award will vest on September 18, 2019
2006 Plan And Predecessor Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for grants	12,450,000
Cumulative grants of equity instruments	13,763,280
Number of equity instruments forfeited	4,213,316

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