Summary of Significant Accounting Policies (Details)	12 Months Ended
Mar. 31, 2015
Trade accounts receivable
Period of past due balances which are reviewed individually for collectibility	60 days
Property, Furniture and Equipment \| Minimum
Estimated useful lives of the assets	2 years
Property, Furniture and Equipment \| Maximum
Estimated useful lives of the assets	5 years
Property, Furniture and Equipment \| United Kingdom \| Minimum
Estimated useful lives of the assets	50 years

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

No definition available.

Name:	us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration