Note 5 - Revenue (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

	March 31,		December 31,		March 31,
($ in thousands)	2024		2023		2023
Contract liabilities	$	-	$	927	$	-

Revenue, Initial Application Period, Cumulative Effect Transition [Table Text Block]

($ in thousands)	Contract liabilities
Balance, December 31, 2023	$	927
Non-cancelable contracts with customers entered into during the period		-
Revenue recognized related to non-cancelable contracts with customers during the period		(927	)
Balance, March 31, 2024	$	-