REVENUE AND MAJOR CUSTOMERS (Tables)

9 Months Ended

Dec. 31, 2012

REVENUE AND MAJOR CUSTOMERS [Abstract]

Net Revenues by Product Group [Table Text Block]

The following table presents net revenues by product group for the three and nine months ended December 31, 2012 and 2011:

	Three Months Ended				Nine Months Ended
	December 31,				December 31,
(in thousands)	2012		2011		2012		2011
Net revenues from unaffiliated customers:
Office and Contact Center	$	139,449	$	133,335	$	406,601	$	400,729
Mobile	44,138		36,024		113,600		96,529
Gaming and Computer Audio	9,024		9,209		23,610		24,985
Clarity	4,791		4,668		14,236		13,541
Total net revenues	$	197,402	$	183,236	$	558,047	$	535,784

Net Revenues by Geography [Table Text Block]

The following table presents net revenues by geography for the three and nine months ended December 31, 2012 and 2011:

	Three Months Ended				Nine Months Ended
	December 31,				December 31,
(in thousands)	2012		2011		2012		2011
Net revenues from unaffiliated customers:
U.S.	$	111,847	$	99,070	$	323,438	$	300,557
Europe and Africa	51,095		49,825		131,622		134,349
Asia Pacific	20,637		20,399		64,055		61,863
Americas, excluding U.S.	13,823		13,942		38,932		39,015
Total international net revenues	85,555		84,166		234,609		235,227
Total net revenues	$	197,402	$	183,236	$	558,047	$	535,784