Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Principles - Paycheck Protection Program (Details)

v3.20.4
Summary of Significant Accounting Principles - Paycheck Protection Program (Details)
$ in Millions
Dec. 31, 2020
USD ($)
loan
Dec. 31, 2019
USD ($)
Financing Receivable, Credit Quality Indicator [Line Items]    
Number of loans funded under Paycheck Protection Program, CARES Act | loan 332,000  
Loans and leases $ 927,861 $ 983,426
Smalll Business Administration (SBA), CARES Act, Paycheck Protection Program    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and leases $ 22,700