v3.26.1
CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Current assets:    
Trade receivables, allowances $ 0.7 $ 0.7
Targa Resources Corp. stockholders' equity:    
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Common stock, shares authorized (in shares) 450,000,000 450,000,000
Common stock, shares issued (in shares) 243,245,513 242,770,213
Common stock, shares outstanding (in shares) 214,729,502 214,662,156
Treasury stock, shares (in shares) 28,516,011 28,108,057