Annual report pursuant to Section 13 and 15(d)

Income Taxes - Reconciliation of Income Taxes (Detail)

v2.4.0.8
Income Taxes - Reconciliation of Income Taxes (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Income Tax Disclosure [Abstract]      
U.S. statutory rate, amount $ 4,037 $ (1,892) $ (857)
State income taxes, amount 317 783 289
Qualified Production Activities Income-Deduction, amount         
Federal Work Opportunity Tax Credit, amount         
Other, amount (51) (205) (76)
Income tax expense $ 4,303 $ (1,314) $ (644)
U.S. statutory rate 35.00% 35.00% 35.00%
State income taxes 2.70% (14.50%) (11.80%)
Qualified Production Activities Income-Deduction         
Federal Work Opportunity Tax Credit         
Other (0.40%) 3.80% 3.10%
Income tax expense 37.30% 24.30% 26.30%