Goodwill And Intangible Assets (Tables)

3 Months Ended

Jul. 31, 2013

Goodwill And Intangible Assets [Abstract]

Schedule Of Intangible Assets And Goodwill

		Gross				Net	Weighted-
		carrying		Accumulated		carrying	average
July 31, 2013		amount		amortization		amount	useful life
Indefinite Lives:
Goodwill	$	11,706	$	-	$	11,706	-
Finite Lives:
Customer-related		6,236		(3,893)		2,343	7 years
Technology-based		2,638		(1,800)		838	5 years
Trademarks		4,600		(1,014)		3,586	10 years
Trade name		100		(100)		-	2 years
Total	$	25,280	$	(6,807)	$	18,473
		Gross				Net	Weighted-
		carrying		Accumulated		carrying	average
April 30, 2013		amount		amortization		amount	useful life
Indefinite Lives:
Goodwill	$	11,706	$	-	$	11,706	-
Finite Lives:
Customer-related		6,236		(3,723)		2,513	7 years
Technology-based		2,638		(1,722)		916	5 years
Trademarks		4,600		(877)		3,723	10 years
Trade name		100		(100)		-	2 years
Total	$	25,280	$	(6,422)	$	18,858

Schedule Of Finite-Lived Intangible Assets, Future Amortization Expense

Fiscal Year Ending April 30,		Amount
Remainder of 2014	$	1,153
2015		1,512
2016		1,096
2017		814
2018		774
Thereafter		1,418
Total	$	6,767