Description of the Business (Narrative) (Details)	9 Months Ended
Dec. 31, 2016
Description Of Business Narrative Details
Fiscal Year End Date	--03-31

End date of current fiscal year in the format --MM-DD.

No definition available.

Name:	dei_CurrentFiscalYearEndDate
Namespace Prefix:	dei_
Data Type:	xbrli:gMonthDayItemType
Balance Type:	na
Period Type:	duration