Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Thousands	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2025	Jun. 30, 2024
Pay vs Performance Disclosure
Net Income (Loss)	$ (6,766)	$ (5,729)	$ (6,277)	$ (5,447)	$ (12,495)	$ (11,724)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details

CARLSMED, INC. 10-Q