Quarterly report pursuant to Section 13 or 15(d)

ACCOUNTING POLICIES - New Accounting Standards (Narrative) (Details)

v3.20.2
ACCOUNTING POLICIES - New Accounting Standards (Narrative) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Mar. 31, 2019
Jun. 30, 2020
Mar. 31, 2020
Jan. 01, 2020
Dec. 31, 2019
Jun. 30, 2019
Dec. 31, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Allowance for credit losses on loans   $ 169,977 $ 141,043 $ 89,778 $ 42,294 $ 42,463 $ 41,045
Impact of adoption of new guidance $ (1,133)            
Increase in allowance for credit losses on Purchased with Credit Deterioration (PCD) assets   2,386          
Accounting Standards Update 2016-13              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Allowance for credit losses       2,400      
Impact of adoption of new guidance   $ (39,100)          
Restatement Adjustment | Accounting Standards Update 2016-13              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Allowance for credit losses on loans       $ 47,484