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Summary of Significant Accounting Policies (Details) $ in Thousands |  | 3 Months Ended |
--- | --- | --- | ---
Apr. 30, 2020 USD ($) borrower | Mar. 31, 2020 USD ($) loan store | Jan. 01, 2020 USD ($)
Short-term loan modification program, period |  | 90 days |
Number of temporary loan modifications | loan |  | 32 |
Outstanding exposure | $ 576,000 |  |
Number of temporary loan modifications | 382 |  |
Number of loans considered as restructured | 0 |  |
Historical rate application, period |  | 12 months |
Number of quarters representing reasonable and supportable forecast period |  | 8 |
Reserve for unfunded commitments |  | $ 6,230 | $ 4,118
Outstanding exposure |  | $ 45,000 |
PPP loans |  |  |
Term of the loans granted |  | 2 years |
Interest rate (as a percent) |  | 1.00% |
PPP loans | Subsequent events |  |  |
Principal outstanding amount | $ 444,800 |  |
Number of borrowers | borrower | 1,090 |  |
Number of loan applications approved | 1,233 |  |
Value of loan applications approved | $ 449,700 |  |
Impact of ASC 326 Adoption |  |  |
Reserve for unfunded commitments |  |  | 4,118
Banking Services |  |  |
Number of locations | store |  | 20 |
Lending Services |  |  |
Number of locations | store |  | 5 |
ASU 2016-13 |  |  |
Reserve for unfunded commitments |  | $ 4,100 |
ASU 2016-13 | Impact of ASC 326 Adoption |  |  |
Allowance for credit losses |  |  | 10,600
Reserve for unfunded commitments |  |  | $ 4,100

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