v3.25.4
Cloud Computing Arrangements (Tables)
3 Months Ended
Dec. 31, 2025
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of Capitalized Computer Software, Net Capitalized costs to implement cloud computing arrangements at cost and accumulated amortization were as follows:
December 31, 2025September 30, 2025
Short-term portion
$10.5 $10.4 
Long-term portion
61.2 61.3 
Total Capitalized implementation costs
$71.7 $71.7 
Less: accumulated amortization(19.4)(16.8)
Total Capitalized implementation costs, net
$52.3 $54.9 
Costs amortized during the three months ended December 31, 2025 and 2024 are included in Other operating (income) expense, net and were as follows:
 Three months ended December 31,
20252024
Amortization of cloud computing arrangements
$2.6 $2.5