XML 324 R79.htm IDEA: XBRL DOCUMENT v3.25.3
Stockholders' Equity And Stock-Based Compensation (Summary Of Stock Options Issued To Officers, Directors, And Employees Under 2000 Stock Incentive Plan And 2005 Stock Plan) (Details)
$ / shares in Units, $ in Thousands
 12 Months Ended
Sep. 26, 2025
USD ($)
$ / shares
shares
Shares  
Options outstanding as of September 27, 2024 3,470,000
Grants 327,000
Exercises (538,000)
Options vested and expected to vest as of September 26, 2025 3,129,000
Weighted-Average Exercise Price  
Options outstanding as of September 27, 2024 | $ / shares $ 69.04
Grants | $ / shares 77.91
Exercises | $ / shares 52.70
Options outstanding as of September 26, 2025 | $ / shares 72.71
Options vested and expected to vest as of September 26, 2025 | $ / shares 72.60
Options exercisable as of September 26, 2025 | $ / shares $ 71.02
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]  
Weighted Average Remaining Contractual Life, Options vested and expected to vest at September 28, 2012 5 years 10 days
Weighted Average Remaining Contractual Life, Options exercisable 4 years 3 months
Aggregate Intrinsic Value, Options outstanding | $ $ 15,355
Aggregate Intrinsic Value, Options vested and expected to vest | $ 15,353
Aggregate Intrinsic Value, Options exercisable | $ $ 15,228
Year End Stock Price | $ / shares $ 72.39
Two Thousand Five Stock Plan Member | Common Class A [Member]  
Shares  
Options outstanding as of September 26, 2025 3,259,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]  
Weighted Average Remaining Contractual Life, Options outstanding 5 years 1 month 6 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number 2,553,000
Awards Granted Under 2005 Stock Plan From February 2011 [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Terms for issuance of stock 1.6
Employee Stock Option [Member] | Options Granted From June 2008 [Member]  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]  
Options maximum vesting period, months 4 years
Share Based Compensation Arrangement By Share Based Payment Award Options Becoming Exercisable 25.00%
Performance-Based Stock Options [Member]  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]  
Options maximum vesting period, months 3 years
Performance-Based Stock Options [Member] | Executive Officer [Member]  
Shares  
Options outstanding as of September 26, 2025 58,701