Note 8 Goodwill and Intangible Assets (Tables)

3 Months Ended

Jun. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	Identified intangible assets of our company consisted of the following as of June 30, 2014 (in thousands):
		Gross Intangible Assets		Accumulated Amortization			Net Intangible Assets
					(unaudited)
Developed intellectual property		$	16,304	$	5,759	$	10,545
Customer relationships			13,020		9,560		3,460
Contract backlog			7,155		7,155		-
Other intangible assets			1,608		973		635
Total identifiable intangible assets		$	38,087	$	23,447	$	14,640
	Identified intangible assets of our company consisted of the following as of March 31, 2014 (in thousands):
		Gross Intangible Assets		Accumulated Amortization			Net Intangible Assets
					(unaudited)
Developed intellectual property		$	16,304	$	4,984	$	11,320
Customer relationships			13,020		8,695		4,325
Contract backlog			7,155		7,155		-
Other intangible assets			1,608		906		702
Total identifiable intangible assets		$	38,087	$	21,740	$	16,347