Consolidated Statements of Stockholders' Equity (Parentheticals) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Public Offering [Member]
Common stock issued, transaction costs	$ 1,060	$ 744
ATM [Member]
Common stock issued, transaction costs	177	$ 179
ELOC [Member]
Common stock issued, transaction costs	$ 28