SEGMENT AND GEOGRAPHIC DATA (Tables)

12 Months Ended

Feb. 29, 2016

SEGMENT AND GEOGRAPHIC DATA [Abstract]

Summary of Segment Information

	Year ended February 28, 2016												Year ended February 28, 2015
	Operating Segments												Operating Segments
	Wireless						Corporate						Wireless						Corporate
	DataCom			Satellite			Expenses			Total			DataCom			Satellite			Expenses			Total
Revenues	$	241,387		$	39,332					$	280,719		$	213,119		$	37,487					$	250,606
Gross profit	$	91,976		$	10,983					$	102,959		$	77,899		$	9,505					$	87,404
Gross margin		38.1	%		27.9	%					36.7	%		36.6	%		25.4	%					34.9	%
Operating income	$	28,148		$	6,417		$	(6,480	)	$	28,085		$	23,833		$	5,017		$	(3,910	)	$	24,940

	Year ended February 28, 2014
	Operating Segments
	Wireless						Corporate
	DataCom			Satellite			Expenses			Total
Revenues	$	187,012		$	48,891					$	235,903
Gross profit	$	70,114		$	9,817					$	79,931
Gross margin		37.5	%		20.1	%					33.9	%
Operating income	$	16,324		$	5,642		$	(3,623	)	$	18,343