INVENTORIES (Tables)

3 Months Ended

Jun. 30, 2013

INVENTORIES [Abstract]

Schedule of Manufacturing Inventories

Manufacturing inventories and service parts inventories consisted of the following (in thousands):

	As of
	June 30, 2013		March 31, 2013
Manufacturing inventories:
Finished goods	$	19,436	$	19,480
Work in process		7,253		8,633
Materials and purchased parts		24,601		24,962
	$	51,290	$	53,075

Schedule of Service Parts Inventories

	As of
	June 30, 2013		March 31, 2013
Service parts inventories:
Finished goods	$	19,538	$	19,750
Component parts		12,338		15,618
	$	31,876	$	35,368