v3.25.1
Borrowings and Credit Arrangements (Tables)
 6 Months Ended
Mar. 29, 2025
Debt Disclosure [Abstract]  
Company's Borrowings
The Company’s borrowings consisted of the following: 

March 29,
2025		September 28,
2024
Current debt obligations, net of debt discount and deferred issuance costs:
Term Loan$56.2 $37.5 
Total current debt obligations$56.2 $37.5 
Long-term debt obligations, net of debt discount and issuance costs:
Term Loan$1,121.5 $1,158.7 
2028 Senior Notes397.9 397.6 
2029 Senior Notes941.9 940.8 
Total long-term debt obligations$2,461.3 $2,497.1 
Total debt obligations$2,517.5 $2,534.6 
Schedule Of Interest Expense Under Credit Agreement
Interest expense, weighted average interest rates, and the interest rate at the end of period under the 2021 Credit Agreement were as follows: 

Three Months EndedSix Months Ended
March 29, 2025March 30, 2024March 29, 2025March 30, 2024
Interest expense$17.6 $21.2 $36.5 $43.8 
Weighted average interest rate5.42 %6.43 %5.54 %6.43 %
Interest rate at end of period5.43 %6.43 %5.43 %6.43 %
Schedule of Interest Expense Under Convertible Notes
Interest expense for the 2029 Senior Notes and 2028 Senior Notes was as follows:

Three Months EndedSix Months Ended
Interest RateMarch 29, 2025March 30, 2024March 29, 2025March 30, 2024
2028 Senior Notes4.625 %$4.8 $4.8 $9.6 $9.6 
2029 Senior Notes3.250 %8.2 8.2 16.4 16.4 
Total$13.0 $13.0 $26.0 $26.0