Note 11 - Borrowings (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule of Debt [Table Text Block]

	December 31,
	2020					2019
(Amounts in thousands)	Balance		Weighted Average Rate			Balance		Weighted Average Rate
Short-term borrowings
Retail repurchase agreements	$	964		0.32	%	$	1,601		0.14	%
Long-term borrowings
Wholesale repurchase agreements		—					—
Total borrowings	$	964				$	1,601

Schedule of Underlying Assets of Repurchase Agreements when Amount of Repurchase Agreements Exceeds 10 Percent of Assets [Table Text Block]

	Overnight and Continuous		Up to 30 Days		30 - 90 Days		Greater than 90 Days		Total
(Amounts in thousands)
U.S. Agency securities	$	—	$	—	$	—	$	—	$	—
Municipal securities		542		—		—		—		542
Mortgage-backed Agency securities		422		—		—		—		422
Total	$	964	$	—	$	—	$	—	$	964