XML 14 R48.htm IDEA: XBRL DOCUMENT v2.4.1.9
DERIVATIVE INSTRUMENTS (DETAILS 2) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]    
Derivative assets - gross amounts $ 11,974us-gaap_DerivativeFairValueOfDerivativeAsset $ 15,125us-gaap_DerivativeFairValueOfDerivativeAsset
Derivative assets - gross amounts offset (7,724)us-gaap_DerivativeAssetFairValueGrossLiability (7,861)us-gaap_DerivativeAssetFairValueGrossLiability
Asset Derivative Fair Value 4,250us-gaap_DerivativeAssets 7,264us-gaap_DerivativeAssets
Derivative liabilities - gross amounts 25,344us-gaap_DerivativeFairValueOfDerivativeLiability 26,190us-gaap_DerivativeFairValueOfDerivativeLiability
Derivative liabilities - gross amounts offset (7,724)us-gaap_DerivativeLiabilityFairValueGrossAsset (7,861)us-gaap_DerivativeLiabilityFairValueGrossAsset
Liability Derivative Fair Value $ 17,620us-gaap_DerivativeLiabilities $ 18,329us-gaap_DerivativeLiabilities