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3. BALANCE SHEET DETAIL - Other assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Mar. 31, 2016
Other assets:    
Escrow deposit $ 1,750 $ 2,984
Non-current deferred income taxes 23  
Prepaid income taxes 563  
Deposits 125 102
Total Other Assets $ 2,461 $ 3,086