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Balance Sheet Components - Property and Equipment, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Property and Equipment, Net
Property and equipment, gross	$ 41,909	$ 39,915
Less: Accumulated depreciation and amortization	(20,835)	(19,541)
Property and equipment, net	21,074	20,374
Instrument trays
Property and Equipment, Net
Property and equipment, gross	24,431	23,158
Machinery and equipment
Property and Equipment, Net
Property and equipment, gross	3,167	3,188
Construction in progress
Property and Equipment, Net
Property and equipment, gross	6,926	6,212
Computer and office equipment
Property and Equipment, Net
Property and equipment, gross	3,124	3,098
Leasehold improvements
Property and Equipment, Net
Property and equipment, gross	3,873	3,873
Furniture and fixtures
Property and Equipment, Net
Property and equipment, gross	$ 388	$ 386

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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