v3.26.1
(LOSS) EARNINGS PER COMMON SHARE - LOSS PER COMMON SHARE COMPUTATION (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Basic (Loss) Earnings per common share    
Net (loss) income attributable to Dentsply Sirona $ (10) $ 20
Weighted average common shares outstanding (in shares) 199.9 199.1
Basic (loss) earnings per common share (in dollars per share) $ (0.05) $ 0.10
Diluted (loss) earnings per common share    
Net (loss) income attributable to Dentsply Sirona $ (10) $ 20
Weighted average common shares outstanding (in shares) 199.9 199.1
Incremental weighted average shares from assumed exercise of dilutive options from stock-based compensation awards (in shares) 0.0 0.8
Total weighted average diluted shares outstanding (in shares) 199.9 199.8
Diluted (loss) earnings per common share (in dollars per share) $ (0.05) $ 0.10
Weighted average shares excluded from diluted common shares outstanding due to reported net loss for the period (in shares) 1.2 0.0
Weighted average shares excluded from diluted common shares outstanding due to antidilutive nature (in shares) 8.7 3.6