Fair Value Measurements (Company's Financial Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Financial Assets:
Securities available for sale, at fair value	$ 152,420	$ 165,003
Carrying Amount [Member]
Financial Assets:
Cash and short-term investments	64,044	33,659
Securities available for sale, at fair value	152,420	165,003
Restricted Investments	1,268	1,197
Loans, net	799,040	639,787
Accrued interest receivable	3,408	2,237
Bank owned life insurance	12,615	398
Financial Liabilities:
Deposits	955,238	771,544
Accrued interest payable	79	142
Fair Value [Member]
Financial Assets:
Cash and short-term investments	64,044	33,659
Securities available for sale, at fair value	152,420	165,003
Restricted Investments	1,268	1,197
Loans, net	791,601	633,476
Accrued interest receivable	3,408	2,237
Bank owned life insurance	12,615	398
Financial Liabilities:
Deposits	955,768	772,111
Accrued interest payable	79	142
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Financial Assets:
Cash and short-term investments	64,044	33,659
Significant Other Observable Inputs (Level 2) [Member]
Financial Assets:
Securities available for sale, at fair value	152,420	165,003
Restricted Investments	1,268	1,197
Accrued interest receivable	3,408	2,237
Bank owned life insurance	12,615	398
Financial Liabilities:
Deposits	955,768	772,111
Accrued interest payable	79	142
Significant Unobservable Inputs (Level 3) [Member]
Financial Assets:
Loans, net	$ 791,601	$ 633,476