CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Property and equipment, accumulated depreciation	$ 8,727	$ 5,971
Common stock, shares authorized	500,000,000	500,000,000
Common stock, shares issued	108,977,489	106,418,442
Common stock, shares outstanding	108,976,312	106,417,265
Common stock, in treasury	1,177	1,177