Quarterly report pursuant to Section 13 or 15(d)

Schedule of Fair Value Hedging Instruments (Details)

v3.7.0.1
Schedule of Fair Value Hedging Instruments (Details) - Designated as Hedging Instrument - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Derivative Instruments, Gain (Loss)        
Gain (Loss) on Fair Value Hedges Recognized in Earnings $ (325) $ (5,249) $ 741 $ (4,223)
Interest Expense | Forward Contracts | Fair Value Hedge        
Derivative Instruments, Gain (Loss)        
Gain (Loss) on Fair Value Hedges Recognized in Earnings [1] $ (325) $ (5,249) $ 741 $ (4,223)
[1] Changes in the fair value hedge are substantially offset in earnings by changes in the hedged item.