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LONG-TERM DEBT - Narrative (Details)
3 Months Ended
Nov. 22, 2011
USD ($)
Jun. 30, 2015
USD ($)
Debt Instrument [Line Items]    
Revolving credit facility outstanding amount $ 250,000,000 $ 0
Increase in revolving credit facility outstanding amount $ 300,000,000  
Term for increase in revolving credit facility before maturity date, days 90 days  
Line of credit facility, maturity Nov. 21, 2016  
Percentage of capital stock of foreign subsidiaries used as guarantee   65.00%
Federal funds effective rate    
Debt Instrument [Line Items]    
Interest rate in excess of effective rate 0.50%  
LIBOR    
Debt Instrument [Line Items]    
Margin over applicable interest rate 1.00%  
Maximum    
Debt Instrument [Line Items]    
Leverage ratio 1.00  
Maximum | Base rate loans    
Debt Instrument [Line Items]    
Margin over applicable interest rate 1.00%  
Maximum | Eurodollar rate loans    
Debt Instrument [Line Items]    
Margin over applicable interest rate 2.00%  
Minimum    
Debt Instrument [Line Items]    
Leverage ratio 2.50  
Minimum | Base rate loans    
Debt Instrument [Line Items]    
Margin over applicable interest rate 0.25%  
Minimum | Eurodollar rate loans    
Debt Instrument [Line Items]    
Margin over applicable interest rate 1.25%  
Swing line loan sub-facility | Maximum    
Debt Instrument [Line Items]    
Revolving credit facility outstanding amount $ 10,000,000  
Letter of credit sub-facility | Maximum    
Debt Instrument [Line Items]    
Revolving credit facility outstanding amount $ 10,000,000