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Securities - Other securities policy (Details) | Dec. 31, 2020 USD ($)
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Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
Number of Pooled Trust Preferred Securities | 2
Fair Value of Pooled Trust Preferred Securities Held | $ 680,000
Unrealized Losses on Pooled Trust Preferred Securities in a Continuous Unrealized Loss Position for 12 Months or More | $ 296,000
Prepayments |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
Securities, Input rate | 0.016
Annual defaults |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
Securities, Input rate | 0.0050
Recovery rate |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
Securities, Input rate | 0.10
Lagged years |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
Securities, Input term | 2 years

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- Definition Represents the monetary amount of Fair Value of Pooled Trust Preferred Securities Held, as of the indicated date. + References No definition available. + Details
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- Definition Represents the monetary amount of Unrealized Losses on Pooled Trust Preferred Securities in a Continuous Unrealized Loss Position for 12 Months or More, as of the indicated date. + References No definition available. + Details
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- Definition Value of input used to measure investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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