Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Schedule of Future Minimum Lease Payment Commitments (Detail)

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Commitments and Contingencies - Schedule of Future Minimum Lease Payment Commitments (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Operating Leases Future Minimum Payments Due [Abstract]  
2014 $ 2,183
2015 925
2016 279
2017 237
2018 136
Total $ 3,760