Annual report pursuant to Section 13 and 15(d)

(Benefit) Provision for Income Taxes (Detail)

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(Benefit) Provision for Income Taxes (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Current:      
Federal         
State 1,568 225 384
Foreign 27 70 405
Total current taxes 1,595 295 789
Deferred:      
Federal 3,192 299 263
State (574) (626) (15)
Foreign 6 (178) (318)
Total deferred taxes 2,624 (505) (70)
Total income tax provision (benefit) $ 4,219 $ (210) $ 719