Segment Information (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Mar. 31, 2015 segment	Mar. 31, 2014
Segment information
Number of reportable segments	1us-gaap_NumberOfReportableSegments
Net revenue	$ 6,993us-gaap_SalesRevenueNet	$ 5,490us-gaap_SalesRevenueNet
Long-lived assets	1,286us-gaap_NoncurrentAssets	19,341us-gaap_NoncurrentAssets
United States
Segment information
Net revenue	4,253	2,779
Long-lived assets	936	18,928
Europe
Segment information
Net revenue	2,740	2,711
Long-lived assets	$ 350	$ 413

Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 280

-SubTopic 10

-Section 50

-Paragraph 41

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

No definition available.

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- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

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