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Commitments and Contingencies - Company Lease of Buildings under Non-Cancellable Operating Leases (Detail)
$ in Thousands
Sep. 30, 2015
USD ($)
Leases [Abstract]  
2015-3 months remaining $ 533
2016 1,863
2017 1,536
2018 1,534
2019 1,508
2020 1,519
Beyond 1,561
Total $ 10,054