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Derivative Instruments And Hedging Activities (Effect Of The Derivative Instrument On The Consolidated Balance Sheet, Consolidated Statements Of Income) (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2016
USD ($)
Cash Flow Hedging [Member] | Interest Rate Swap [Member]  
Derivative Instruments, Gain (Loss) [Line Items]  
Amount of Gain (Loss) Recognized in Income $ 33