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Consolidated Financial Statements - Narrative (Details) $ in Millions	6 Months Ended
	Jun. 30, 2020 USD ($) employee loan
COVID-19
Unusual or Infrequent Item, or Both [Line Items]
Loan modification program, payment deferral period	90 days
Loan modification program, extension for payment deferral period	90 days
Loan modification program, cumulative payment deferral period	180 days
Loans	$ 345.9
COVID-19
Unusual or Infrequent Item, or Both [Line Items]
Number of loans approved | loan	900
Loans	$ 109.2
Number of employees benefiting from the paycheck protection program | employee	13,000
Loan processing fee	$ 4.0

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- Definition

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- Definition

Expenses paid for obtaining loans which includes expenses such as application and origination fees.

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- Definition

Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.7)
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

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