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BASIS OF PRESENTATION (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Jun. 30, 2017
Jun. 30, 2016
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Net income $ (24,222) $ (8,998)
Accounting Standards Update 2016-09    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Provision for income taxes 1,400  
Net income $ 1,400  
Basic and diluted earnings per share $ 0.02  
Excess tax benefit from stock based compensation awards $ 1,400