Note 11 - Equity Plans (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
(in thousands, except per share data)	2022		2021		2022		2021
RSU expense before taxes	$	335	$	258	$	662	$	520
RSU expense after taxes	$	244	$	189	$	483	$	382

Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]

	As of June 30, 2022					As of June 30, 2021
	Number of			Weighted Average		Number of			Weighted Average
	Shares			Granted Price		Shares			Granted Price
Outstanding at December 31		576,867		$	18.40		610,540		$	18.25
Granted		35,558			26.72		20,604			23.29
Converted into shares		(3,580	)		18.84		(2,422	)		17.09
Forfeited		(3,351	)		18.14		(5,086	)		17.55
Outstanding at June 30		605,494		$	18.89		623,636		$	18.43
Vested at June 30		409,710		$	20.17		414,090		$	18.76