Note 16 - Restructuring Charges (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Restructuring and Related Costs [Table Text Block]

	Employee Severance, Benefits and Related Costs
	For the Six Months Ended June 30,
($ in thousands)	2023			2022
Accrued expenses, beginning of period	$	381			-
Restructuring charges		1,034		$	1,201
Cash payments		(314	)		(100	)
Accrued expenses, end of period	$	1,101		$	1,101