Loans - Schedule of Risk Category of Loans by Class of Loans (Parenthetical) (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Substandard
Financing Receivable Recorded Investment Past Due [Line Items]
Loans, net of unsold guarantee	$ 0	$ 3,100,000

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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