Quarterly report [Sections 13 or 15(d)]

Share-Based Compensation - Summary of Stock Option Activity (Details)

Share-Based Compensation - Summary of Stock Option Activity (Details)	3 Months Ended
	Mar. 31, 2025 shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Shares, Options outstanding Beginning Balance	841,720
Number of Shares, Forfeited	(2,910)
Number of Shares, Expired	(4,583)
Number of Shares, Options outstanding Ending Balance	834,227
2015 Plan and 2018 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Shares, Options outstanding Beginning Balance	836,887
Number of Shares, Forfeited	(2,084)
Number of Shares, Expired	(4,583)
Number of Shares, Options outstanding Ending Balance	830,220
Two Thousand Twenty One Inducement Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Shares, Options outstanding Beginning Balance	4,833
Number of Shares, Forfeited	(826)
Number of Shares, Options outstanding Ending Balance	4,007
2015 Plan, 2018 Plan and 2021 Inducement Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Shares, Options outstanding Beginning Balance	841,720
Number of Shares, Forfeited	(2,910)
Number of Shares, Expired	(4,583)
Number of Shares, Options outstanding Ending Balance	834,227

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details