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Derivative Financial Instruments (Schedule of Outstanding Financial Derivative Instruments) (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2021	Dec. 31, 2020
Interest Rate Lock Commitments [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional	$ 95,689	$ 107,569
Balance Sheet Location, description	Other assets	Other assets
Fair Value, Asset/(Liability)	$ 794	$ 2,385
Securities Sold, Not yet Purchased [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional	$ 63,000	$ 75,500
Balance Sheet Location, description	Other assets	Other liabilities
Fair Value, Asset/(Liability)	$ 497	$ (501)
Derivative [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional	158,689	183,069
Fair Value, Asset/(Liability)	$ 1,291	$ 1,884

X

- Definition

Description of balance sheet location.

+ References

No definition available.

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- Definition

Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

+ References

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X

- Definition

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=117331979&loc=d3e41228-113958

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- Definition

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.

+ References

No definition available.

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- Details

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- Details

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