Note 4 - Loans Receivables and Allowance for Loan and Lease Losses - Delinquency Status of Performing and Non-performing Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Loans receivable, gross	$ 862,870	$ 739,488
Business Activities Loans [Member]
Loans receivable, gross	862,870	739,488
Non-accruing loans	19,182	23,095
Commercial Real Estate Portfolio Segment [Member]
Loans receivable, gross	438,822	365,247
Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	438,822	365,247
Non-accruing loans	11,270	15,704
Residential Portfolio Segment [Member]
Loans receivable, gross	131,182	158,591
Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	131,182	158,591
Non-accruing loans	3,061	3,148
Commercial Portfolio Segment [Member]
Loans receivable, gross	140,364	122,810
Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	140,364	122,810
Non-accruing loans	4,707	4,101
Consumer Portfolio Segment [Member]
Loans receivable, gross	138,135	59,364
Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	138,135	59,364
Non-accruing loans	144	142
Construction Portfolio Segment [Member]
Loans receivable, gross	12,634	21,781
Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	12,634	21,781
Non-accruing loans	0	0
Construction to Permanent Portfolio Segment [Member]
Loans receivable, gross	1,733	11,695
Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,733	11,695
Non-accruing loans	0	0
Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	814,364	686,822
Non-accruing loans	0	0
Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	401,848	325,554
Non-accruing loans	0	0
Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	128,121	154,044
Non-accruing loans	0	0
Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	132,597	114,549
Non-accruing loans	0	0
Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	137,968	59,199
Non-accruing loans	0	0
Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	12,097	21,781
Non-accruing loans	0	0
Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,733	11,695
Non-accruing loans	0	0
Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	26,615	19,975
Non-accruing loans	0	0
Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	25,112	16,625
Non-accruing loans	0	0
Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	966	1,399
Non-accruing loans	0	0
Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	537	1,951
Non-accruing loans	0	0
Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	21,891	32,691
Non-accruing loans	19,182	23,095
Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	11,862	23,068
Non-accruing loans	11,270	15,704
Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	3,061	3,148
Non-accruing loans	3,061	3,148
Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	6,801	6,310
Non-accruing loans	4,707	4,101
Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	167	165
Non-accruing loans	144	142
Performing Financial Instruments [Member] \| Business Activities Loans [Member]
Loans receivable, gross	843,688	716,393
Performing Financial Instruments [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	427,552	349,543
Performing Financial Instruments [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	128,121	155,443
Performing Financial Instruments [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	135,657	118,709
Performing Financial Instruments [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	137,991	59,222
Performing Financial Instruments [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	12,634	21,781
Performing Financial Instruments [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,733	11,695
Performing Financial Instruments [Member] \| Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	814,364	686,822
Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	401,848	325,554
Performing Financial Instruments [Member] \| Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	128,121	154,044
Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	132,597	114,549
Performing Financial Instruments [Member] \| Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	137,968	59,199
Performing Financial Instruments [Member] \| Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	12,097	21,781
Performing Financial Instruments [Member] \| Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,733	11,695
Performing Financial Instruments [Member] \| Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	26,615	19,975
Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	25,112	16,625
Performing Financial Instruments [Member] \| Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	966	1,399
Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	537	1,951
Performing Financial Instruments [Member] \| Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	2,709	9,596
Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	592	7,364
Performing Financial Instruments [Member] \| Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	2,094	2,209
Performing Financial Instruments [Member] \| Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	23	23
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Business Activities Loans [Member]
Loans receivable, gross	3,156	939
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	783	696
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	2,373	243
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,208	939
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	783	696
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	425	243
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,948	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,948	0
Financial Asset, 30 to 59 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1	26
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1	26
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1	26
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1	26
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, 60 to 89 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Business Activities Loans [Member]
Loans receivable, gross	230	2
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	230	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	2
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	230	2
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	230	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	2
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Business Activities Loans [Member]
Loans receivable, gross	3,387	967
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	783	696
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	2,603	243
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1	28
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,439	967
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	783	696
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	655	243
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1	28
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,948	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,948	0
Financial Asset, Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Business Activities Loans [Member]
Loans receivable, gross	840,301	715,426
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	426,769	348,847
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	128,121	155,443
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	133,054	118,466
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	137,990	59,194
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	12,634	21,781
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,733	11,695
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Business Activities Loans [Member]
Loans receivable, gross	812,925	685,855
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	401,065	324,858
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	128,121	154,044
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	131,942	114,306
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	137,967	59,171
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	12,097	21,781
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Pass [Member] \| Construction to Permanent Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	1,733	11,695
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Business Activities Loans [Member]
Loans receivable, gross	26,615	19,975
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial and Industrial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	25,112	16,625
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	966	1,399
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Special Mention [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	537	1,951
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Business Activities Loans [Member]
Loans receivable, gross	761	9,596
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	592	7,364
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Residential Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	0	0
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Commercial Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	146	2,209
Financial Asset, Not Past Due [Member] \| Performing Financial Instruments [Member] \| Substandard [Member] \| Consumer Portfolio Segment [Member] \| Business Activities Loans [Member]
Loans receivable, gross	$ 23	$ 23

Note 4 - Loans Receivables and Allowance for Loan and Lease Losses - Delinquency Status of Performing and Non-performing Loans (Details) - USD ($)
$ in Thousands