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Note 3 - Available-for-sale Securities - Investment Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Available-for-sale securities, amortized cost	$ 106,713	$ 96,547
Available-for-sale securities, gross unrealized gains	27	178
Available-for-sale securities, gross unrealized losses	(20,823)	(2,384)
Available-for-sale securities	85,917	94,341
Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Available-for-sale securities, amortized cost	74,534	67,850
Available-for-sale securities, gross unrealized gains	2	24
Available-for-sale securities, gross unrealized losses	(14,305)	(1,245)
Available-for-sale securities	60,231	66,629
Corporate Debt Securities [Member]
Available-for-sale securities, amortized cost	19,781	17,754
Available-for-sale securities, gross unrealized gains	25	118
Available-for-sale securities, gross unrealized losses	(5,189)	(951)
Available-for-sale securities	14,617	16,921
Subordinated Notes [Member]
Available-for-sale securities, amortized cost	5,000	4,608
Available-for-sale securities, gross unrealized gains	0	35
Available-for-sale securities, gross unrealized losses	(265)	(17)
Available-for-sale securities	4,735	4,626
SBA Loan Pools [Member]
Available-for-sale securities, amortized cost	6,837	5,772
Available-for-sale securities, gross unrealized gains	0	0
Available-for-sale securities, gross unrealized losses	(980)	(169)
Available-for-sale securities	5,857	5,603
US States and Political Subdivisions Debt Securities [Member]
Available-for-sale securities, amortized cost	561	563
Available-for-sale securities, gross unrealized gains	0	1
Available-for-sale securities, gross unrealized losses	(84)	(2)
Available-for-sale securities	$ 477	$ 562

X

- Definition

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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