Note 8 - Securities Sold Under Agreements to Repurchase (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Schedule of Short-term Debt [Table Text Block]

(dollars in thousands)	March 31, 2020			December 31, 2019
Outstanding balance at end of period	$	32,366		$	31,895
Weighted average interest rate at end of period		0.08	%		0.22	%

	Three months ended
	March 31,
(dollars in thousands)	2020			2019
Average outstanding balance during the period	$	33,413		$	37,528
Average interest rate during the period		0.19	%		0.27	%
Maximum outstanding at any month end during the period	$	33,955		$	38,445