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v3.23.2

Stockholders' Equity And Stock-Based Compensation (Stock Repurchase) (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2023 | Mar. 31, 2023 | Dec. 30, 2022 | Jun. 30, 2023 | Jul. 01, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares repurchased (in shares) |  |  |  | 1,606,700 |
Payments for Repurchase of Common Stock | $ 25,000 | $ 49,864 | $ 49,412 | $ 124,276 | $ 310,486
Repurchase of common stock |  |  |  | $ 124,276 |
Stock Repurchase Plan [Member] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares repurchased (in shares) | 294,793 | 631,046 | 680,861 |  |
Average Price Paid per Share (in dollars per share) | $ 84.81 | $ 79.02 | $ 72.57 | $ 84.81 |

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