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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 3 Months Ended
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Dec. 30, 2022
Accounting Policies [Abstract] |
Schedule of Cash and Cash Equivalents | Cash and cash equivalents and restricted cash as reported within the Condensed Consolidated Statements of Cash Flows consisted of the following:
| Three Months Ended |  | Three Months Ended
| December 30, 2022 |  | December 31, 2021
(In millions) | Beginning of Period |  | End of Period |  | Beginning of Period |  | End of Period
Cash and cash equivalents | $ | 89.4 |  |  | $ | 81.5 |  |  | $ | 144.6 |  |  | $ | 157.8 |
Restricted cash | 1.2 |  |  | 1.3 |  |  | 1.5 |  |  | 1.4 |
Total as presented in the Condensed Consolidated Statements of Cash Flows | $ | 90.6 |  |  | $ | 82.8 |  |  | $ | 146.1 |  |  | $ | 159.2 |
Restrictions on Cash and Cash Equivalents | Cash and cash equivalents and restricted cash as reported within the Condensed Consolidated Statements of Cash Flows consisted of the following:
| Three Months Ended |  | Three Months Ended
| December 30, 2022 |  | December 31, 2021
(In millions) | Beginning of Period |  | End of Period |  | Beginning of Period |  | End of Period
Cash and cash equivalents | $ | 89.4 |  |  | $ | 81.5 |  |  | $ | 144.6 |  |  | $ | 157.8 |
Restricted cash | 1.2 |  |  | 1.3 |  |  | 1.5 |  |  | 1.4 |
Total as presented in the Condensed Consolidated Statements of Cash Flows | $ | 90.6 |  |  | $ | 82.8 |  |  | $ | 146.1 |  |  | $ | 159.2 |
Summary of Customers with a Significant Portion of Revenue | During the periods presented, one of the Company's customers accounted for a significant portion of revenues, as set forth below:
| Three Months Ended |  |
| December 30, 2022 |  | December 31, 2021 |  |  |  |
Canon Medical Systems Corporation | 20.1 | % |  | 19.2 | % |  |  |  |
Schedule of Product Warranty Liability | The following table reflects the changes in the Company’s accrued product warranty:
| Three Months Ended
(In millions) | December 30, 2022 |  | December 31, 2021
Accrued product warranty, at beginning of period | $ | 7.9 |  |  | $ | 8.5 |
New accruals charged to cost of revenues | 2.8 |  |  | 1.2 |
Product warranty expenditures | (3.0) |  |  | (2.5) |
Accrued product warranty, at end of period | $ | 7.7 |  |  | $ | 7.2 |

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