Annual report pursuant to section 13 and 15(d)

Future Minimum Payment Obligations under Operating Leases (Detail)

v2.4.0.8
Future Minimum Payment Obligations under Operating Leases (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Leases Future Minimum Payments [Line Items]  
2014 $ 681
2015 493
2016 276
2017 115
2018 3
Total future payment obligations $ 1,568