Net Loss per Common Share - Antidilutive securities (Details) - shares	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Antidilutive securities
Total antidilutive securities	3,100,314	829,451
Common stock options
Antidilutive securities
Total antidilutive securities	1,658,053	283,526
Restricted stock units and restricted stock awards
Antidilutive securities
Total antidilutive securities	103,002	32,253
Common stock warrants
Antidilutive securities
Total antidilutive securities	1,339,245	513,658
Convertible preferred stock
Antidilutive securities
Total antidilutive securities	14	14

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

Name:	us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration