v2.4.0.6
Income Taxes (Income Tax (Benefit) Provision) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Dec. 31, 2011
Sep. 30, 2011
Jun. 30, 2011
Mar. 31, 2011
Dec. 31, 2010
Sep. 30, 2010
Jun. 30, 2010
Mar. 31, 2010
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Income Taxes [Abstract]                      
Current, Federal                 $ 140 $ 341 $ 457
Current, State                 182 261 246
Current, Foreign                 1,060 1,159 139
Current Total                 1,382 1,761 842
Deferred, Federal                 (3,492) 656 4,744
Deferred, State                 (832) 141 285
Deferred, Foreign                 (32) (2,735) 67
Deferred Total                 (4,356) (1,938) 5,096
Income tax (benefit) provision $ (1,129) $ (1,712) $ 2,039 $ (2,172) $ (1,051) $ (1,182) $ 986 $ 1,070 $ (2,974) $ (177) $ 5,938