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Sale of Business Line (Details) (USD $)
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Mar. 03, 2014
Sale of Business Line [Abstract]      
Gain on sale of business line $ 6,265,000 $ 0  
Gain on Sale of Business Line, After-Tax 4,000,000    
Gain on Sale of Business Line, Earnings Per Share     0.24
Divestiture Related Costs 355,000    
Divestiture Related Costs, After Tax 227,000    
Earnings Per Share, Divestiture Costs $ 0.01