Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details Textual)

v2.4.1.9
Income Taxes (Details Textual) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2014
Dec. 31, 2013
Income Taxes (Textual) [Abstract]        
Income tax benefit (expense) $ 72us-gaap_IncomeTaxExpenseBenefit $ (38)us-gaap_IncomeTaxExpenseBenefit $ 170us-gaap_IncomeTaxExpenseBenefit $ (125)us-gaap_IncomeTaxExpenseBenefit
Effective tax rate 0.30%us-gaap_EffectiveIncomeTaxRateContinuingOperations 1.90%us-gaap_EffectiveIncomeTaxRateContinuingOperations 0.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations 19.10%us-gaap_EffectiveIncomeTaxRateContinuingOperations