XML 27 R13.htm IDEA: XBRL DOCUMENT v3.10.0.1
INVENTORY
 3 Months Ended
Jun. 30, 2018
Inventory Disclosure [Abstract]  
INVENTORY
INVENTORY
Inventory balances by category were as follows:
 
June 30, 2018
 
March 31, 2018
Finished products
$
9,362

 
$
13,940

Parts and supplies
1,280

 
1,222

Inventory
$
10,642

 
$
15,162


Estimated product returns included in inventory at June 30, 2018 and March 31, 2018 were $277 and $373, respectively.