Stockholders' Equity - Stock-based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Stockholders' Equity
Compensation expense	$ 170	$ 180	$ 310	$ 330
Employee
Stockholders' Equity
Compensation expense	100	150	200	270
Director and Consultants
Stockholders' Equity
Compensation expense	$ 70	$ 30	$ 110	$ 60

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.

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+ Details