Share-based Compensation - Share-Based Compensation, Employees and Non-employees (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	$ 183	$ 175
Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	188	177
Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	(5)	(2)
RSA | Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	118	104
RSA | Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	58	58
RSU | Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	70	73
RSU | Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation	$ (63)	$ (60)