XML 23 R52.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accumulated Other Comprehensive Income (Details) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance $ 708 $ (1,689)
Unrealized holding gains (losses) 104 442
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance 812 (1,247)
Accumulated Net Unrealized Investment Gain (Loss) [Member]
    
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance 1,894 1,370
Unrealized holding gains (losses) (144) 228
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance 1,750 1,598
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
    
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance (1,186) (3,059)
Unrealized holding gains (losses) 248 214
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance $ (938) $ (2,845)