XML 58 R39.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Description of Business and Summary of Significant Accounting Policies (Details 3) (Maximum) | 12 Months Ended
--- | ---
Mar. 31, 2013
Buildings |
Property, plant and equipment |
Estimated useful lives of assets | 40 years
Manufacturing equipment |
Property, plant and equipment |
Estimated useful lives of assets | 7 years
Computer equipment |
Property, plant and equipment |
Estimated useful lives of assets | 3 years

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration