v3.26.3
PREFERRED STOCK AND COMMON SHAREHOLDERS' EQUITY (Tables)
 9 Months Ended
Sep. 30, 2026
Stockholders' Equity Note [Abstract]  
Changes in common shares issued and held in treasury
The changes in the Company’s shares of Common Stock issued and outstanding are summarized below:
Nine Months Ended September 30, 2026
Beginning balance82.2 
      Shares issued under employee stock plans0.7 
      Shares repurchased(1.7)
Ending balance
81.2 
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]
The components of Accumulated other comprehensive loss were as follows:
Foreign Currency Translation AdjustmentsNet Benefit Plan AdjustmentsAccumulated Other Comprehensive Loss
Balance at December 31, 2024$(264.7)$3.1 $(261.6)
  Current year adjustments69.7 0.4 70.1 
  Tax effect on adjustments— (0.1)(0.1)
Balance at March 31, 2025(195.0)3.4 (191.6)
  Current year adjustments156.6 0.5 157.1 
  Tax effect on adjustments— (0.1)(0.1)
Balance at June 30, 2025(38.4)3.8 (34.6)
  Current year adjustments(7.8)0.6 (7.2)
  Tax effect on adjustments— (0.2)(0.2)
Balance at September 30, 2025$(46.2)$4.2 $(42.0)
Balance at December 31, 2025$(33.0)$5.4 $(27.6)
  Current year adjustments(36.0)0.5 (35.5)
  Tax effect on adjustments— (0.1)(0.1)
Balance at March 31, 2026(69.0)5.8 (63.2)
  Current year adjustments(39.1)0.5 (38.6)
  Tax effect on adjustments— (0.1)(0.1)
Balance at June 30, 2026(108.1)6.2 (101.9)
  Current year adjustments(41.8)0.4 (41.4)
  Tax effect on adjustments— (0.1)(0.1)
Balance at September 30, 2026$(149.9)$6.5 $(143.4)