SEGMENT AND GEOGRAPHIC DATA (Tables)

12 Months Ended

Feb. 28, 2013

SEGMENT AND GEOGRAPHIC DATA [Abstract]

Schedule of Information by Business Segment

Year ended February 28, 2013												Year ended February 28, 2012
	Operating Segments												Operating Segments
	Wireless						Corporate						Wireless						Corporate
	DataCom			Satellite			Expenses			Total			DataCom			Satellite			Expenses			Total
Revenues	$	139,503		$	41,076					$	180,579		$	99,121		$	39,607					$	138,728
Gross profit	$	50,005		$	6,888					$	56,893		$	38,632		$	3,387					$	42,019
Gross margin		35.8	%		16.8	%					31.5	%		39.0	%		8.6	%					30.3	%
Operating income (loss)	$	16,844		$	3,111		$	(3,975	)	$	15,980		$	11,564		$	(292	)	$	(3,902	)	$	7,370

	Year ended February 28, 2011
	Operating Segments
	Wireless						Corporate
	DataCom			Satellite			Expenses			Total
Revenues	$	78,434		$	35,899					$	114,333
Gross profit	$	27,922		$	1,636					$	29,558
Gross margin		35.6	%		4.6	%					25.9	%
Operating income (loss)	$	4,218		$	(2,903	)	$	(3,375	)	$	(2,060	)