XML 58 R56.htm IDEA: XBRL DOCUMENT v2.4.0.6
Goodwill and Intangibles (Details Textual) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2011
Finite Lived Intangible Assets Future Amortization Expense (Textual) [Abstract]  
2012 $ 1,467
2013 1,093
2014 843
2015 823
2016 $ 778