Quarterly report pursuant to Section 13 or 15(d)

Aggregate Annual Rental Commitments (Detail)

v2.4.0.8
Aggregate Annual Rental Commitments (Detail) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Schedule Of Future Minimum Lease Payments For Capital Leases [Line Items]  
2013 $ 294
2014 587
2015 587
2016 294
Total minimum lease payments 1,762
Less amount representing average interest at 2.2% (59)
Total 1,703
Less current portion (555)
Long-term portion $ 1,148