Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Sep. 30, 2015

Goodwill and Other Intangible Assets [Abstract]

Schedule of Other Intangible Assets

Other intangible assets consisted of the following at September 30, 2015 and March 31 2015:

	September 30, 2015				March 31, 2015
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Developed technology	$	6,200,000	$	443,000	$	6,200,000	$	-
Patents		5,653,000		5,579,000		5,653,000		5,564,000
Trademarks and trade names		190,000		44,000		190,000		-
Customer relationships		7,270,000		767,000		7,270,000		-
	$	19,313,000	$	6,833,000	$	19,313,000	$	5,564,000
Accumulated amortization		6,833,000				5,564,000
Net book value of amortizable intangible assets	$	12,480,000			$	13,749,000