XML 27 R8.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accumulated Other Comprehensive Loss (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Accumulated Other Comprehensive Loss [Abstract]    
Translation (loss) gain, beginning balance $ (42) $ (329)
Translation (loss) gain, activity (141) 287
Translation (loss) gain, ending balance (183) (42)
Minimum pension/post retirement liability adjustment, beginning balance (1,566) (1,692)
Minimum pension/post retirement liability adjustment, activity (601) 126
Minimum pension/post retirement liability adjustment, ending balance (2,167) (1,566)
Accumulated other comprehensive loss, beginning balance (1,608) (2,021)
Accumulated other comprehensive loss, activity (742) 413
Accumulated other comprehensive loss, ending balance $ (2,350) $ (1,608)