Annual report pursuant to Section 13 and 15(d)

DERIVATIVES (Summary of the Derivatives) (Details)

v3.20.4
DERIVATIVES (Summary of the Derivatives) (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Pay Fixed - Receive Floating Interest Rate Swaps | Not Designated as accounting hedges    
Summary of the derivative designated as a cash flow hedge    
Derivative, amount $ 2,356,453 $ 1,575,149
Asset 212 753
Liabilities 163,148 53,592
Pay Floating - Receive Fixed Interest Rate Swaps | Not Designated as accounting hedges    
Summary of the derivative designated as a cash flow hedge    
Derivative, amount 2,356,453 1,575,149
Asset 163,148 53,592
Liabilities 212 753
Cash Flow Hedging | Designated as accounting hedges    
Summary of the derivative designated as a cash flow hedge    
Derivative, amount 0 100,000
Asset 0 0
Liabilities 0 1,147
Fair Value Hedging | Designated as accounting hedges    
Summary of the derivative designated as a cash flow hedge    
Derivative, amount 124,726 133,078
Asset   182
Liabilities $ 12,483 $ 6,256