v3.8.0.1
STOCK-BASED COMPENSATION - 2014 MANAGEMENT AGREEMENT (Details) - 2014 Management Agreement - Zelnick Media Corporation - shares
12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Stock-based compensation    
Granted (in shares) 229,387 372,935
Time-based    
Stock-based compensation    
Granted (in shares) 66,122 107,551
Market-based    
Stock-based compensation    
Granted (in shares) 122,370 199,038
New IP    
Stock-based compensation    
Granted (in shares) 20,501 33,174
Major IP    
Stock-based compensation    
Granted (in shares) 20,394 33,172
Total-Performance-based    
Stock-based compensation    
Granted (in shares) 40,895 66,346