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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREOWNERS' EQUITY (Parenthetical) (USD $)
In Thousands, except Per Share data, unless otherwise specified
6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Statement of Stockholders' Equity [Abstract]    
Available-for-sale Securities, Income Tax Expense on Change in Unrealized Holding Gain (Loss) $ 276 $ 267
Cash Dividends (in dollars per share)   $ 0.20