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STOCK-BASED COMPENSATION - Stock Option Activities (Details)
$ / shares in Units, shares in Thousands, $ in Thousands
 12 Months Ended
Dec. 26, 2020
USD ($)
$ / shares
shares
Number of shares  
Options outstanding, balance at the beginning of the period (in shares) | shares 1,507
Options granted (in shares) | shares 292
Options exercised (in shares) | shares (533)
Options canceled (in shares) | shares (50)
Options outstanding, balance at the end of the period (in shares) | shares 1,216
Weighted Average Exercise Price  
Options outstanding, balance at the beginning of the period (in dollars per share) | $ / shares $ 105.19
Options granted (in dollars per share) | $ / shares 178.79
Options exercised (in dollars per share) | $ / shares 87.45
Options canceled (in dollars per share) | $ / shares 134.02
Options outstanding, balance at the end of the period (in dollars per share) | $ / shares $ 129.34
Other Disclosures  
Options outstanding weighted average remaining contractual life 3 years 9 months 18 days
Options outstanding, aggregate intrinsic value | $ $ 148,795
Options exercisable (in shares) | shares 308
Options exercisable (in dollars per share) | $ / shares $ 98.34
Options exercisable, weighted average remaining contractual life 1 year 6 months
Options exercisable, aggregate intrinsic value | $ $ 47,163
Options expected to vest (in shares) | shares 908
Options expected to vest (in dollars per share) | $ / shares $ 139.84
Options expected to vest, weighted average remaining contractual life 4 years 7 months 6 days
Options expected to vest, aggregate intrinsic value | $ $ 101,632