Annual report pursuant to Section 13 and 15(d)

Derivative Financial Instruments (Details)

v2.4.0.6
Derivative Financial Instruments (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Summary of activity in AOCI      
Derivative Balance at the Beginning of the Year in AOCI $ (256) $ (338) $ (242)
Net Deferral in AOCI of Derivatives:      
Net (Increase) Decrease in Fair Value of Derivatives (34) (171) (527)
Tax Effect 14 61 184
Net Deferral in AOCI of Derivatives (20) (110) (343)
Net Reclassification from AOCI into Earnings:      
Reclassification from AOCI into Earnings - Interest Expense 209 298 380
Tax Effect (75) (106) (133)
Net Reclassification from AOCI into Earnings 134 192 247
Net Change in Derivatives for the Year 114 82 (96)
Derivative Balance at the End of the Year in AOCI $ (142) $ (256) $ (338)