Acquisitions (Tables)

12 Months Ended

Mar. 31, 2015

Acquired Finite-Lived Intangible Assets [Line Items]

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

The following is a summary of the estimated fair values of the assets acquired and liabilities assumed from the acquisition:

(In thousands)
Current assets	$	327
Property and equipment	88
Goodwill	3,444
Developed technology	605
Total assets acquired	4,464
Total liabilities assumed (all current)	914
Net assets acquired	$	3,550

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

The following is a summary of the intangible asset acquired and the weighted-average useful life over which it will be amortized.

			Weighted-average
	Purchased assets		useful life
Developed technology	$	605	5 years

The developed technology acquired from TMC was determined to be software to be sold, leased, or otherwise marketed, and is therefore carried in intangible assets on the balance sheet and is amortized on a straight-line basis as Products cost of goods sold within the Consolidated Statements of Operations.