Stockholders' Equity - September 2023 private placement (Details) - USD ($) $ / shares in Units, $ in Thousands	Sep. 29, 2023	Sep. 30, 2023	Jun. 15, 2023	Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (USD per share)		$ 0.0001		$ 0.0001
Sale of common stock (USD per share)			$ 0.0001
September 2023 Private Placement
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Sale of common stock (in shares)	853,658
Common stock, par value (USD per share)	$ 0.0001
Sale of common stock (USD per share)	$ 2.05
Proceeds from Issuance of Private Placement	$ 1,750