v2.4.0.8
Future Minimum Lease Payments under Capitalized Lease Obligations (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Leases [Abstract]  
2013 $ 54
2014 35
2015 10
Capital Leases, Future Minimum Payments Due, Total 99
Less: Amounts representing interest (8)
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments, Total $ 91