FAIR VALUE (DERIVATIVES TABLE) (DETAILS) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Fair Value Net Derivative Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash flow hedges	$ 0	$ 0
Interest rate swaps	0	0
Fair value hedges	0	0
Total net derivative asset (liability)	0	0
Significant Other Observable Inputs (Level 2) [Member]
Fair Value Net Derivative Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash flow hedges	(29,473)	(54,039)
Interest rate swaps		(147)
Fair value hedges	(92)	740
Total net derivative asset (liability)	(29,565)	(53,446)
Significant Unobservable Inputs (Level 3) [Member]
Fair Value Net Derivative Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash flow hedges	0	0
Interest rate swaps	0	0
Fair value hedges	0	0
Total net derivative asset (liability)	0	0
Fair Value, Measurements, Recurring [Member]
Fair Value Net Derivative Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash flow hedges	(29,473)	(54,039)
Interest rate swaps		(147)
Fair value hedges	(92)	740
Total net derivative asset (liability)	$ (29,565)	$ (53,446)