v2.4.0.8
Leases - Annual Future Minimum Obligation under Capital Leases (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Leases [Abstract]  
2014 $ 1,598
2015 1,427
2016 1,195
2017 729
2018 123
Thereafter   
Total minimum lease payments 5,072
Less: Amount representing interest (878)
Present value of net minimum lease payments $ 4,194