Common Stock Options and Restricted Stock - Schedule of Stock Options Activity (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) $ / shares shares
Stock Option Activity
Beginning balance (in shares) | shares	1,186
Granted (in shares) | shares	98
Forfeited and expired (in shares) | shares	(258)
Ending balance (in shares) | shares	1,026
Vested and expected to vest at the end of the period | shares	1,013
Vested and exercisable at the end of the period | shares	753
Weighted Average Exercise Price
Balance at the beginning of the period (in dollars per share) | $ / shares	$ 94.38
Granted (in dollars per share) | $ / shares	1.18
Forfeited and expired (in dollars per share) | $ / shares	124.14
Balance at the end of the period (in dollars per share) | $ / shares	78.00
Vested and expected to vest at the end of the period (in dollars per share) | $ / shares	78.97
Vested and exercisable at the end of the period (in dollars per share) | $ / shares	$ 104.98
Weighted Average Remaining Contractual Term
Balance at the end of the period	5 years 9 months 18 days
Vested and expected to vest at the end of the period	5 years 8 months 12 days
Vested and exercisable at the end of the period	4 years 7 months 6 days
Intrinsic Value
Balance at the end of the period | $	$ 19
Vested and expected to vest at the end of the period | $	18
Vested and exercisable at the end of the period | $	$ 8