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PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)
3 Months Ended
Jun. 30, 2017
Prepaid Expense and Other Assets, Current [Abstract]  
Components of prepaid expenses and other current assets
Prepaid expenses and other current assets are comprised of the following:

 
June 30, 2017
 
March 31, 2017
Prepaid insurance
$
486

 
$
302

Fuel and lubricant inventories
4,714

 
4,252

Deposits and other prepaids
1,496

 
1,655

 
$
6,696

 
$
6,209