Annual report pursuant to Section 13 and 15(d)

Summary of Future Minimum Payments Under Initial Terms of Leases (Detail)

v2.4.1.9
Summary of Future Minimum Payments Under Initial Terms of Leases (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Leases [Abstract]  
2016 $ 582us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent
2017 255us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears
2018 270us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears
2019 300us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears
2020 300us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears
Thereafter 825us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter
Total minimum lease payments $ 2,532us-gaap_OperatingLeasesFutureMinimumPaymentsDue