v3.26.1
BUSINESS COMBINATIONS AND ASSET ACQUISITIONS - (Details)
$ / shares in Units, € in Thousands, £ in Thousands, R$ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended
Feb. 01, 2026
USD ($)
subsidiary
Feb. 01, 2026
GBP (£)
subsidiary
Nov. 25, 2025
BRL (R$)
shares
Jul. 11, 2025
USD ($)
May 09, 2025
USD ($)
May 01, 2023
USD ($)
$ / shares
shares
May 31, 2026
USD ($)
shares
Apr. 30, 2026
GBP (£)
shares
Aug. 31, 2025
GBP (£)
Jul. 31, 2025
EUR (€)
Mar. 31, 2026
USD ($)
shares
Mar. 31, 2025
USD ($)
shares
Jun. 30, 2026
USD ($)
$ / shares
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
$ / shares
Business Combination                              
Common stock, par value (in dollars per share) | $ / shares                         $ 0.00025   $ 0.00025
Share-settled liability                         $ 610,000   $ 1,982,000
Shares settled liabilities, current                         610,000   1,752,000
Clinic acquisitions                         5,927,000    
Current portion of acquisition installment payable                         1,103,000   2,194,000
Acquisition installment payable, net of current portion                         2,962,000   2,898,000
Goodwill                         118,461,000   109,269,000
Boston Brace International, Inc | 5.00% GBP Promissory Note                              
Business Combination                              
Interest rate (as a percent)       4.90%                      
OP EU B.V. | 4.00% Euro Debt Instrument                              
Business Combination                              
Interest rate (as a percent)                   4.00%          
OP EU B.V. | 4.00% Euro Debt Instrument | Secured Debt                              
Business Combination                              
Notes payable | €                   € 390          
OrthoPediatrics EU Limited                              
Business Combination                              
Debt instrument, term 3 years 3 years                          
OrthoPediatrics EU Limited | 5.00% GBP Promissory Note | Secured Debt                              
Business Combination                              
Notes payable | £                 £ 1,100            
Interest rate (as a percent)                 5.00%            
Domestic Clinics | Boston Brace International, Inc                              
Business Combination                              
Business combination, consideration transferred                           $ 9,042,000  
Local Distributor | Orthopediatrics do Brasil Ltda                              
Business Combination                              
Business combination, consideration transferred | R$     R$ 41,552                        
Payments to acquire businesses, gross | R$     23,128                        
Equity interest paid | R$     R$ 1,329                        
Equity interest issued (in shares) | shares     14,594                        
Business combination, anniversary payments | R$     R$ 24,023                        
Business combination, anniversary payments present value | R$     17,043                        
Business combination, anniversary payments, initial payment | R$     2,762                        
Business combination, anniversary payments, subsequent payment | R$     5,315                        
Current portion of acquisition installment payable                         493,000   442,000
Acquisition installment payable, net of current portion                         $ 2,962,000   2,668,000
Goodwill | R$     6,312                        
Business combination, recognized asset acquired, inventory, current | R$     30,530                        
Local Distributor | Orthopediatrics do Brasil Ltda | Customer Relationships                              
Business Combination                              
Business combination, intangible assets acquired | R$     6,990                        
Local Distributor | Orthopediatrics do Brasil Ltda | Noncompete Agreements                              
Business Combination                              
Business combination, intangible assets acquired | R$     R$ 1,440                        
The London Orthotic Consultancy Ltd (LOC) | OrthoPediatrics EU Limited                              
Business Combination                              
Clinic acquisitions | £   £ 4,480                          
Number of subsidiaries | subsidiary 2 2                          
Payments to acquire businesses, gross | £   £ 5,220                          
Principal amount | £   600                          
Business combination, contingent consideration, range of outcomes, maximum, amount | £   1,700                          
Contingent consideration liability | £   420                          
The London Orthotic Consultancy Ltd (LOC) | OrthoPediatrics EU Limited | Share-Based Payment Arrangement, Tranche One                              
Business Combination                              
Business combination, increase in aggregate award value, grants in period $ 235,000                            
The London Orthotic Consultancy Ltd (LOC) | OrthoPediatrics EU Limited | Share-Based Payment Arrangement, Tranche Two                              
Business Combination                              
Business combination, increase in aggregate award value, grants in period $ 168,000                            
The London Orthotic Consultancy Ltd (LOC) | OrthoPediatrics EU Limited | Customer Relationships                              
Business Combination                              
Investment in private companies and purchases of licenses | £   £ 840                          
The London Orthotic Consultancy Ltd (LOC) | OrthoPediatrics EU Limited | 4.5% GBP Promissory Note                              
Business Combination                              
Interest rate (as a percent)   450.00%                          
Medical Distributor Located in the United Kingdom | OrthoPediatrics EU Limited                              
Business Combination                              
Business combination, consideration transferred | £               £ 1,255              
Payments to acquire businesses, gross | £               £ 196              
Consideration for acquisition (in shares) | shares               80,873              
Equity interest paid | £               £ 1,060              
Cash acquired | £               637              
Business combination, intangible assets acquired | £               £ 712              
Medtech                              
Business Combination                              
Shares authorized in lieu of cash, value         $ 3,750,000                    
Medtech | Seller One                              
Business Combination                              
Shares authorized in lieu of cash, value         $ 2,250,000                    
Common Stock                              
Business Combination                              
Increase additional paid in capital from contingent consideration             $ 2,398,000                
Medtech Concepts LLC                              
Business Combination                              
Asset acquisition, total compensation           $ 15,274,000                  
Cash consideration           3,000                  
Issuance of common stock           $ 2,274,000         $ 226,000        
Business combination, consideration paid In cash (as a percent)           50.00%                  
Asset acquisition, contingent consideration cash consideration                       $ 1,250,000      
Asset acquisition, contingent consideration (in shares) | shares             153,430       10,830 4,288      
Asset acquisition, contingent consideration, value                       $ 133,000      
Asset acquisition, equity instruments issued portion recognized as stock based compensation (as a percent)                     50.00%        
Business combination, acquisition installment payable (as a percent)                     50.00%        
Medtech Concepts LLC | Share-Based Payment Arrangement                              
Business Combination                              
Asset acquisition, contingent consideration (in shares) | shares                       38,594      
Asset acquisition, contingent consideration, value                     $ 1,250,000        
Capital contribution associated with reclassification of liability to equity                     $ 2,026,000        
Medtech Concepts LLC | Common Stock                              
Business Combination                              
Shares issued as compensation (shares) | shares           43,751         97,467        
Common stock, par value (in dollars per share) | $ / shares           $ 0.00025                  
Asset acquisition, share price (in dollars per share) | $ / shares           $ 51.98                  
Aggregate value of equity consideration           $ 2,500,000                  
Business combination, consideration of unregistered common stock (as a percent)           50.00%                  
Domestic Clinics | Boston Brace International, Inc                              
Business Combination                              
Cash consideration                           6,796,000  
Investment in private companies and purchases of licenses                           2,268,000  
Clinic acquisitions                           $ 5,680,000  
Domestic Clinics | Boston Brace International, Inc | Promissory Note Maturing December 2025                              
Business Combination                              
Notes payable                             $ 2,475,000
Domestic Clinics | OrthoPediatrics EU Limited                              
Business Combination                              
Clinic acquisitions | £                 £ 766            
Domestic Clinics | OrthoPediatrics EU Limited | Customer Relationships                              
Business Combination                              
Investment in private companies and purchases of licenses | £                 695            
Orthotic And Prosthetic Devices | Boston Brace International, Inc                              
Business Combination                              
Sellers earnout amount       $ 1,475,000                      
Orthotic And Prosthetic Devices | OP EU B.V.                              
Business Combination                              
Cash consideration | €                   1,200          
Clinic acquisitions | €                   1,101          
Aggregate payable amount | €                   1,473          
Orthotic And Prosthetic Devices | OP EU B.V. | Customer Relationships                              
Business Combination                              
Investment in private companies and purchases of licenses | €                   € 390          
Orthotic And Prosthetic Devices | OrthoPediatrics EU Limited                              
Business Combination                              
Cash consideration | £                 2,506            
Aggregate payable amount | £                 £ 3,537