XML 72 R25.htm IDEA: XBRL DOCUMENT v3.20.1
ACCOUNTING POLICIES (Narrative) (Details)
3 Months Ended
Mar. 31, 2020
USD ($)
property
Apr. 30, 2020
USD ($)
loan
Jan. 01, 2020
USD ($)
Organization And Significant Accounting Policies [Line Items]      
Number of branches | property 45    
Goodwill, impairment loss $ 0    
Restatement Adjustment [Member]      
Organization And Significant Accounting Policies [Line Items]      
Financing receivable, allowance for credit loss     $ 11,300,000
Subsequent Event [Member]      
Organization And Significant Accounting Policies [Line Items]      
Financing receivable loans modified or request for modifications   $ 548,100,000  
Financing receivable, covered, before allowance for credit loss   $ 52,500,000  
Number of domestic loans that have been approved | loan   1,726  
Scenario, Plan [Member]      
Organization And Significant Accounting Policies [Line Items]      
Financing receivable, covered, before allowance for credit loss   $ 202,700,000  
Virginia      
Organization And Significant Accounting Policies [Line Items]      
Number of branches | property 38    
Maryland      
Organization And Significant Accounting Policies [Line Items]      
Number of branches | property 7