Stock-based Compensation, Restricted Stock Units (Details) - Restricted Stock Units [Member] $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($) $ / shares shares
Number of shares [Abstract]
Unvested at beginning of period (in shares) | shares	119,597
Granted (in shares) | shares	179,613
Vested (in shares) | shares	(119,597)
Unvested at end of period (in shares) | shares	179,613
Weighted average grant date fair value [Abstract]
Unvested at beginning of period (in dollars per share) | $ / shares	$ 0.93
Granted (in dollars per share) | $ / shares	1.03
Vested (in dollars per share) | $ / shares	0.93
Unvested at end of period (in dollars per share) | $ / shares	$ 1.03
Unrecognized Compensation Expense [Abstract]
Unrecognized compensation expense | $	$ 139
Weighted average period of recognition	8 months 12 days