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DERIVATIVES (OCI ROLLFORWARD) (DETAILS) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015
DERIVATIVES [ABSTRACT] |  |  |  |
Aggregate unrealized net gain/(loss) at beginning of year | $ (25,007) | $ (21,315) | $ (26,885) | $ (18,345)
Add: Net gain/(loss) from change in fair value of cash flow hedges | 631 | (8,660) | 9,519 | (14,070)
Less: Net (gain)/loss reclassified to earnings from effective hedges | (4,179) | 2,161 | (11,189) | 4,601
Aggregate unrealized net gain/(loss) at end of period | $ (28,555) | $ (27,814) | $ (28,555) | $ (27,814)

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