Revenue - Product Revenue, Net (Details) $ in Thousands	3 Months Ended
Revenue - Product Revenue, Net (Details) $ in Thousands	Mar. 31, 2026 USD ($)
Disaggregation of Revenue [Roll Forward]
Beginning balance at December 31, 2025	$ 458
Provision related to revenue associated with sales processed in the three month period ended March 31, 2026	281
Adjustments related to revenue associated with sales processed in prior periods	0
Credits and payments made during the period	(228)
Balance as of March 31, 2026	511
Rebates and Discounts
Disaggregation of Revenue [Roll Forward]
Beginning balance at December 31, 2025	418
Provision related to revenue associated with sales processed in the three month period ended March 31, 2026	238
Adjustments related to revenue associated with sales processed in prior periods	0
Credits and payments made during the period	(176)
Balance as of March 31, 2026	480
Co-Pay Assistance
Disaggregation of Revenue [Roll Forward]
Beginning balance at December 31, 2025	30
Provision related to revenue associated with sales processed in the three month period ended March 31, 2026	40
Adjustments related to revenue associated with sales processed in prior periods	0
Credits and payments made during the period	(52)
Balance as of March 31, 2026	18
Product Returns
Disaggregation of Revenue [Roll Forward]
Beginning balance at December 31, 2025	10
Provision related to revenue associated with sales processed in the three month period ended March 31, 2026	3
Adjustments related to revenue associated with sales processed in prior periods	0
Credits and payments made during the period	0
Balance as of March 31, 2026	$ 13