Commitments and Contingencies (Tables)

6 Months Ended

Sep. 30, 2013

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Rental Payments Required Under Operating Leases That Have Initial or Remaining Non-Cancellable Lease Terms in Excess of One Year

Future minimum rental payments required under operating leases that have initial or remaining non-cancelable lease terms in excess of one year as of September 30, 2013, are as follows (in thousands):

Fiscal year ended March 31, 2014	$	242
Fiscal year ended March 31, 2015		493
Fiscal year ended March 31, 2016		506
Fiscal year ended March 31, 2017		170
Fiscal year ended March 31, 2018		—
Total	$	1,411