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Derivative Instruments - Schedule of Derivatives (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Derivative [Line Items]      
Fair Value Hedge Liabilities $ 600    
Swap [Member]      
Derivative [Line Items]      
Fair Value Hedge Liabilities 550 $ 0  
Unrealized Gain (Loss) on Derivatives $ (550) $ 0 $ 0