LONG-TERM DEBT - Summary (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2026	Dec. 31, 2025	Jun. 30, 2025
Debt
Long-term debt total	$ 11,033	$ 11,980
Less-current maturities	1,896	1,895
Long-term portion	9,137	10,085
Bank note payable
Debt
Long-term debt total	8,822	9,750
Monthly installments	$ 155
Variable interest rate (as a percent)	2.10%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	us-gaap:SecuredOvernightFinancingRateSofrMember
Subordinated notes payable
Debt
Long-term debt total	$ 2,165	2,165
Effective interest rate (as a percent)	24.50%		24.50%
Notes payable to former dentist shareholders
Debt
Long-term debt total	$ 46	$ 65

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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