Note 8 - Stock Incentive Plan (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Schedule of Nonvested Performance-Based Units Activity [Table Text Block]

($ in thousands, except per share data)
	Six Months Ended June 30,
	2023					2022
				Weighted					Weighted
				Average					Average
				Grant Date					Grant Date
	Shares			Fair Value		Shares			Fair Value
Unvested, beginning of period		36,921		$	20.57		26,645		$	29.40
Granted		76,696			10.82		35,114			16.55
Vested and issued		(8,924	)		22.09		(5,329	)		29.40
Unvested, end of period		104,693		$	13.30		56,430		$	21.40
Compensation expense during period				$	258				$	270
Unrecognized compensation expense, end of period				$	929				$	778
Intrinsic value, end of period				$	1,084				$	804
Weighted-average remaining vesting term (in years)					1.6					1.6

Share-Based Payment Arrangement, Outstanding Award, Activity, Excluding Option [Table Text Block]

($ in thousands, except per share data)
	Six Months Ended June 30,
	2023		2022
Fully vested shares granted		76,696		35,114
Weighted average grant date price per share	$	10.82	$	16.55
Compensation expense related to fully vested shares of common stock awards	$	830	$	581

Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award [Table Text Block]

($ in thousands, except per share data)
	Six Months Ended June 30,
	2023				2022
			Weighted				Weighted
			Average				Average
			Grant Date				Grant Date
	Shares		Fair Value		Shares		Fair Value
Outstanding, beginning of period		54,197	$	20.29		28,595	$	26.92
Granted and vested		18,713		10.64		8,176		18.30
Outstanding, end of period		72,910	$	17.82		36,771	$	25.00
Compensation expense during period			$	164			$	153
Intrinsic value, end of period			$	755			$	524