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DERIVATIVE FINANCIAL INSTRUMENTS AND BALANCE SHEET OFFSETTING (Details 4) (USD $) In Thousands, unless otherwise specified | Mar. 31, 2014 | Dec. 31, 2013
--- | --- | ---
Liabilities, Repurchase Agreements |  |
Gross Amounts of Recognized Liabilities | $ 1,005,316 | $ 995,000
Counterparties assets |  |
Assets, Derivatives |  |
Gross Amounts of Recognized Assets | 10,370 | 16,043
Net Amounts of Assets Presented | 10,370 | 16,043
Gross Amounts Not Offset |  |
Financial Instruments | (8,203) | (11,363)
Collateral Received | (2,167) | (4,680)
Assets, Resale Agreements |  |
Gross Amounts of Recognized Assets | 1,200,000 | 1,400,000
Net Amounts of Assets Presented | 1,200,000 | 1,400,000
Gross Amounts Not Offset |  |
Financial Instruments | (400,000) | (495,000)
Collateral Received | (800,000) | (905,000)
Counterparties liabilities |  |
Liabilities, Derivatives |  |
Gross Amounts of Recognized Liabilities | 35,574 | 33,849
Net Amounts of Liabilities Presented | 35,574 | 33,849
Gross Amounts Not Offset |  |
Financial Instruments | (8,203) | (11,363)
Collateral Posted | (27,371) | (22,486)
Liabilities, Repurchase Agreements |  |
Gross Amounts of Recognized Liabilities | 1,005,000 | 995,000
Net Amounts of Liabilities Presented | 1,005,000 | 995,000
Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets |  |
Financial Instruments | (400,000) | (495,000)
Collateral Posted | $ (605,000) | $ (500,000)

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