BUSINESS SEGMENT - Schedule of Product Sales by Category (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Segment Reporting
Total	$ 70,508	$ 61,082	$ 129,869	$ 113,493
Trauma and deformity
Segment Reporting
Total	52,632	41,655	95,677	79,521
Scoliosis
Segment Reporting
Total	16,876	18,522	32,319	32,186
Sports medicine/other
Segment Reporting
Total	$ 1,000	$ 905	$ 1,873	$ 1,786

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

- Definition

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