GOODWILL & INTANGIBLE ASSETS (Tables)

12 Months Ended

Mar. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes in Carrying Amount of Goodwill

The changes in the carrying amount of goodwill for the fiscal years ended March 31, 2015 and 2014 are as follows (in thousands):

Balance at March 31, 2013	$	202,453
Purchase accounting adjustments	(665		)
Foreign currency translation impact	1,658
Balance at March 31, 2014	$	203,446
Foreign currency translation impact	(6,001		)
Balance at March 31, 2015	$	197,445

Schedule of Amortizable Intangible Assets

Intangible assets include an indefinite lived trade name with a carrying value of $18.6 million and the following amortizable intangible assets at March 31, 2015 (in thousands):

	Cost		Accumulated Amortization			Net
Developed technology	$	30,865	$	(25,561	)	$	5,304
Customer relationships	38,498		(16,935		)	21,563
Distributor relationships	1,585		(711		)	874
Core technology	7,118		(3,660		)	3,458
Non-compete agreements	280		(280		)	—
Other	943		(562		)	381
	$	79,289	$	(47,709	)	$	31,580

Intangible assets include an indefinite lived trade name with a carrying value of $18.6 million and the following amortizable intangible assets at March 31, 2014 (in thousands):

	Cost		Accumulated Amortization			Net
Developed technology	$	31,946	$	(23,524	)	$	8,422
Customer relationships	38,801		(14,046		)	24,755
Distributor relationships	2,014		(568		)	1,446
Core technology	7,572		(2,701		)	4,871
Non-compete agreements	355		(295		)	60
Other	769		(410		)	359
	$	81,457	$	(41,544	)	$	39,913

Schedule of Expected Future Amortization Expense

The following is the expected future amortization expense at March 31, 2015 for the years ended March 31 (in thousands):

2016	$	6,269
2017	5,716
2018	4,891
2019	3,981
2020	3,500
Thereafter	7,223
Total	$	31,580