Basis of Presentation (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Jun. 30, 2013
Basis of Presentation [Abstract]
Amount reclassified	$ 223

The amount of a reclassification adjustment made to prior period financial statement amounts.

No definition available.

Name:	us-gaap_PriorPeriodReclassificationAdjustment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration