XML 88 R66.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 14 - Employee Benefit Plans (Details) - Components of Pension (Income) Expense (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2012
Components of Pension (Income) Expense [Abstract]      
Service cost $ 24 $ 25 $ 25
Interest cost on projected benefit obligation 1,652 1,870 1,870
Net amortizations and deferrals 824 842  
Expected return on plan assets (2,522) (2,430)  
$ (22) $ 307