v3.26.1
GOODWILL AND OTHER INTANGIBLE ASSETS - Narrative (Details)
3 Months Ended
Mar. 31, 2026
USD ($)
Jun. 30, 2025
USD ($)
Mar. 31, 2025
USD ($)
Goodwill [Line Items]      
Goodwill impairment charge   $ 511,400,000  
Amortization $ 27,000,000.0   $ 26,500,000
Expected annual amortization expense, remainder of 2026 80,800,000    
Expected annual amortization expense, in 2027 106,800,000    
Expected annual amortization expense, in 2028 103,200,000    
Expected annual amortization expense, in 2029 97,900,000    
Expected annual amortization expense, in 2030 91,800,000    
Expected annual amortization expense, in 2031 88,800,000    
Expected annual amortization expense, thereafter 359,900,000    
Completed technology      
Goodwill [Line Items]      
Amortization of product technology $ 23,200,000   $ 22,800,000
Codman tradename      
Goodwill [Line Items]      
Impairment of indefinite-lived intangible assets   0  
Tissue Reconstruction      
Goodwill [Line Items]      
Goodwill impairment charge   123,300,000  
Neurosurgery      
Goodwill [Line Items]      
Goodwill impairment charge   249,000,000.0  
Instruments      
Goodwill [Line Items]      
Goodwill impairment charge   $ 139,100,000  
Measurement Input, Long-Term Revenue Growth Rate | Tissue Reconstruction | Valuation Technique, Discounted Cash Flow      
Goodwill [Line Items]      
Measurement input   0.025  
Measurement Input, Long-Term Revenue Growth Rate | Neurosurgery | Valuation Technique, Discounted Cash Flow      
Goodwill [Line Items]      
Measurement input   0.025  
Measurement Input, Long-Term Revenue Growth Rate | Instruments | Valuation Technique, Discounted Cash Flow      
Goodwill [Line Items]      
Measurement input   0.025  
Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow | Codman tradename      
Goodwill [Line Items]      
Indefinite-lived intangible assets, measurement input   0.145  
Measurement Input, Discount Rate | Tissue Reconstruction | Valuation Technique, Discounted Cash Flow      
Goodwill [Line Items]      
Measurement input   0.135  
Measurement Input, Discount Rate | Neurosurgery | Valuation Technique, Discounted Cash Flow      
Goodwill [Line Items]      
Measurement input   0.135  
Measurement Input, Discount Rate | Instruments | Valuation Technique, Discounted Cash Flow      
Goodwill [Line Items]      
Measurement input   0.120