Fair Value Measurement (Estimated Fair Values Of Financial Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Available for sale securities	$ 155,761	$ 127,922
Held to maturity securities	5,084	2,392
Demand deposits	442,536	263,717
NOW deposits	215,492	140,654
Savings deposits	799,739	587,142
Time deposits	323,211	275,927
Carrying Amount [Member] \| Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	103,635	38,857
Demand deposits	442,536	263,717
NOW deposits	215,492	140,654
Savings deposits	799,739	587,142
Carrying Amount [Member] \| Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Available for sale securities	155,761	127,922
FHLB and FRB stock	5,914	3,544
Securities sold under agreement to repurchase	4,414	2,425
Other borrowed funds	47,583	10,000
Junior subordinated debentures	30,912	11,330
Carrying Amount [Member] \| Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Held to maturity securities	4,996	2,386
Loans, net	1,682,475	1,211,356
Mortgage servicing rights	1,007	555
Time deposits	323,211	275,927
Fair Value [Member] \| Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	103,635	38,857
Demand deposits	442,536	263,717
NOW deposits	215,492	140,654
Savings deposits	799,739	587,142
Fair Value [Member] \| Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Available for sale securities	155,761	127,922
FHLB and FRB stock
Securities sold under agreement to repurchase	4,414	2,425
Other borrowed funds	48,336	9,997
Junior subordinated debentures	30,912	11,330
Fair Value [Member] \| Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Held to maturity securities	5,084	2,392
Loans, net	1,757,480	1,222,386
Mortgage servicing rights	1,007	555
Time deposits	$ 325,266	$ 277,051

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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- Definition

The amount of money in accounts that may bear interest and that the depositor is entitled to withdraw at any time without prior notice.

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-Publisher FASB
-Name Accounting Standards Codification
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-Section S99
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Amount of deposits in interest-bearing transaction accounts at banks or savings and loans, that are restricted in regard to ownership and can usually only be held by individuals, nonprofit entities and governments. Negotiable order of withdrawal accounts differ from money market demand accounts as they typically have higher reserve requirements and no limit on the number of checks that can be written.

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Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs).

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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.

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- Definition

Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt.

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- Definition

Fair value portion of borrowing from Federal Home Loan Bank (FHLBank).

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Amount of Federal Home Loan Bank (FHLB) and Federal Reserve Bank stock.

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Fair value of investment in debt security measured at amortized cost (held-to-maturity).

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- Definition

Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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- Definition

Fair value portion of securities that an entity sells and agrees to repurchase at a specified date for a specified price.

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- Definition

Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements.

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- Definition

Amount of time deposit liabilities, including certificates of deposit.

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