Consolidated Statements of Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023
Common stock in registered direct offering, net of issuance costs	$ 5,472			$ 80
Pre-funded warrants in registered direct offering, net of issuance costs				66
Common stock in follow on public offering, net of issuance costs			$ 9,272
Pre-funded warrants in follow on public offering, net of issuance costs			627
Common stock in at-the-market offerings, net of issuance costs		$ 518	$ 119	$ 408