NOTE 3 - LOANS/LEASES RECEIVABLE - Impaired Loans Leases (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Recorded investment with no specific allowance recorded	$ 7,966	$ 9,536	$ 7,938
Unpaid principal balance with no specific allowance recorded	8,084	9,625	10,706
Average recorded investment with no specific allowance recorded	7,914	10,183
Interest income recognized with no specific allowance recorded	72	87
Interest income recognized for cash payments received with no specific allowance recorded	72	87
Recorded investment with specific allowance recorded	11,293	8,271	12,265
Unpaid principal balance with specific allowance recorded	11,650	8,294	12,621
Related allowance	3,439	3,227	3,659
Average recorded investment with specific allowance recorded	11,157	7,747
Interest income recognized with specific allowance recorded	58	5
Interest income recognized for cash payments received with specific allowance recorded	58	5
Recorded investment	19,259	17,807	20,203
Unpaid principal balance	19,734	17,919	23,327
Related allowance	3,439	3,227	3,659
Average recorded investment	19,071	17,930
Interest income recognized	130	92
Interest income recognized for cash payments received	130	92
Commercial Portfolio Segment [Member]
Recorded investment with no specific allowance recorded	2,256	5,039	1,846
Unpaid principal balance with no specific allowance recorded	2,300	5,053	4,540
Average recorded investment with no specific allowance recorded	2,124	5,298
Interest income recognized with no specific allowance recorded	23	75
Interest income recognized for cash payments received with no specific allowance recorded	23	75
Recorded investment with specific allowance recorded	2,045	958	2,653
Unpaid principal balance with specific allowance recorded	2,045	958	2,653
Related allowance	841	567	973
Average recorded investment with specific allowance recorded	1,946	825
Interest income recognized with specific allowance recorded	9	2
Interest income recognized for cash payments received with specific allowance recorded	9	2
Recorded investment	4,301	5,997	4,499
Unpaid principal balance	4,345	6,011	7,193
Related allowance	841	567	973
Average recorded investment	4,070	6,123
Interest income recognized	32	77
Interest income recognized for cash payments received	32	77
Commercial Portfolio Segment [Member] | Construction Loans [Member]
Recorded investment with specific allowance recorded		5,430
Unpaid principal balance with specific allowance recorded		5,430
Related allowance		1,627
Average recorded investment with specific allowance recorded		5,137
Related allowance		1,627
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate Loans [Member]
Recorded investment with no specific allowance recorded	104	289	106
Unpaid principal balance with no specific allowance recorded	104	289	106
Average recorded investment with no specific allowance recorded	106	289
Interest income recognized with no specific allowance recorded	6	6
Interest income recognized for cash payments received with no specific allowance recorded	6	6
Recorded investment with specific allowance recorded	289	148	304
Unpaid principal balance with specific allowance recorded	646	148	660
Related allowance	33	44	39
Average recorded investment with specific allowance recorded	297	150
Recorded investment	393	437	410
Unpaid principal balance	750	437	766
Related allowance	33	44	39
Average recorded investment	403	439
Interest income recognized	6	6
Interest income recognized for cash payments received	6	6
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Recorded investment with no specific allowance recorded	500		507
Unpaid principal balance with no specific allowance recorded	500		507
Average recorded investment with no specific allowance recorded	503
Interest income recognized with no specific allowance recorded	7
Interest income recognized for cash payments received with no specific allowance recorded	7
Recorded investment with specific allowance recorded	144		149
Unpaid principal balance with specific allowance recorded	144		149
Related allowance	28	1,627	33
Average recorded investment with specific allowance recorded	146
Recorded investment	644	5,430	656
Unpaid principal balance	644	5,430	656
Related allowance	28	1,627	33
Average recorded investment	649	5,137
Interest income recognized	7
Interest income recognized for cash payments received	7
Commercial Real Estate Portfolio Segment [Member] | Other Non-owner Occupied Commercial Real Estate Loans [Member]
Recorded investment with no specific allowance recorded	1,675	1,227	1,804
Unpaid principal balance with no specific allowance recorded	1,675	1,227	1,804
Average recorded investment with no specific allowance recorded	1,687	1,236
Interest income recognized with no specific allowance recorded	22
Interest income recognized for cash payments received with no specific allowance recorded	22
Recorded investment with specific allowance recorded	7,443		7,577
Unpaid principal balance with specific allowance recorded	7,443		7,577
Related allowance	2,052		2,052
Average recorded investment with specific allowance recorded	7,510
Interest income recognized with specific allowance recorded	48
Interest income recognized for cash payments received with specific allowance recorded	48
Recorded investment	9,118	1,227	9,381
Unpaid principal balance	9,118	1,227	9,381
Related allowance	2,052		2,052
Average recorded investment	9,197	1,236
Interest income recognized	70
Interest income recognized for cash payments received	70
Finance Leases Portfolio Segment [Member]
Recorded investment with no specific allowance recorded	1,948	1,928	1,929
Unpaid principal balance with no specific allowance recorded	1,948	1,928	1,929
Average recorded investment with no specific allowance recorded	2,011	2,356
Interest income recognized with no specific allowance recorded	11	6
Interest income recognized for cash payments received with no specific allowance recorded	11	6
Recorded investment with specific allowance recorded	237	1,048	320
Unpaid principal balance with specific allowance recorded	237	1,048	320
Related allowance	142	628	194
Average recorded investment with specific allowance recorded	206	963
Recorded investment	2,185	2,976	2,249
Unpaid principal balance	2,185	2,976	2,249
Related allowance	142	628	194
Average recorded investment	2,217	3,319
Interest income recognized	11	6
Interest income recognized for cash payments received	11	6
Residential Portfolio Segment [Member]
Recorded investment with no specific allowance recorded	705	912	984
Unpaid principal balance with no specific allowance recorded	779	987	1,058
Average recorded investment with no specific allowance recorded	713	884
Recorded investment with specific allowance recorded	988	547	1,126
Unpaid principal balance with specific allowance recorded	988	570	1,126
Related allowance	236	249	257
Average recorded investment with specific allowance recorded	915	544
Interest income recognized with specific allowance recorded	1	3
Interest income recognized for cash payments received with specific allowance recorded	1	3
Recorded investment	1,693	1,459	2,110
Unpaid principal balance	1,767	1,557	2,184
Related allowance	236	249	257
Average recorded investment	1,628	1,428
Interest income recognized	1	3
Interest income recognized for cash payments received	1	3
Consumer Portfolio Segment [Member]
Recorded investment with no specific allowance recorded	778	141	762
Unpaid principal balance with no specific allowance recorded	778	141	762
Average recorded investment with no specific allowance recorded	770	120
Interest income recognized with no specific allowance recorded	3
Interest income recognized for cash payments received with no specific allowance recorded	3
Recorded investment with specific allowance recorded	147	140	136
Unpaid principal balance with specific allowance recorded	147	140	136
Related allowance	107	112	111
Average recorded investment with specific allowance recorded	137	128
Recorded investment	925	281	898
Unpaid principal balance	925	281	898
Related allowance	107	112	$ 111
Average recorded investment	907	$ 248
Interest income recognized	3
Interest income recognized for cash payments received	$ 3