XML 33 R62.htm IDEA: XBRL DOCUMENT v2.4.0.8
AOCI (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Accumulated Other Comprehensive Income (Loss), Net of Tax $ 4,872 $ 3,187 $ 3,877
Other comprehensive income before reclassifications 2,917 (792)  
Amounts reclassified from accumulated other comprehensive income, before tax (259) (254)  
Other Comprehensive Income (Loss), Tax (973) 356  
Derivative [Member]
      
Derivative Instruments, Loss Reclassified from Accumulated OCI into Income, Effective Portion 36 83  
Accumulated Other Comprehensive Income (Loss), Net of Tax (30) (54) (109)
Other comprehensive income before reclassifications 0 0  
Other Comprehensive Income (Loss), Tax (12) (28)  
Other Postretirement Benefit Plan, Defined Benefit [Member]
      
Accumulated Other Comprehensive Income (Loss), Net of Tax 4,902 3,241 3,986
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Gain (Loss), before Tax (295) (337)  
Other comprehensive income before reclassifications 2,917 (792)  
Other Comprehensive Income (Loss), Tax $ (961) $ 384