v3.22.2.2
STOCK-BASED COMPENSATION (Tables)
 9 Months Ended
Sep. 30, 2022
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock-Based Compensation Costs
The following summarizes the components of our stock-based compensation expense under the Stock Plan ($ in millions):
 Three Months EndedNine Months Ended
 September 30, 2022October 1, 2021September 30, 2022October 1, 2021
Stock Awards:
Pretax compensation expense$14.3 $11.3 $43.0 $34.0 
Income tax benefit(2.6)(2.1)(7.3)(5.9)
Stock Award expense, net of income taxes11.7 9.2 35.7 28.1 
Stock options:
Pretax compensation expense8.6 7.1 24.9 21.2 
Income tax benefit(1.4)(1.3)(3.8)(3.8)
Stock option expense, net of income taxes7.2 5.8 21.1 17.4 
Total stock-based compensation:
Pretax compensation expense22.9 18.4 67.9 55.2 
Income tax benefit(4.0)(3.4)(11.1)(9.7)
Total stock-based compensation expense, net of income taxes$18.9 $15.0 $56.8 $45.5 
Schedule of Future Compensation Future compensation amounts will be adjusted for any changes in estimated forfeitures ($ in millions):
Stock Awards$106.6 
Stock options52.7 
Total unrecognized compensation cost$159.3