XML 95 R81.htm IDEA: XBRL DOCUMENT v3.22.0.1
Stock-Based Compensation - Stock-based compensation details (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 25, 2021
Dec. 26, 2020
Dec. 28, 2019
Share-based Payment Arrangement [Abstract]      
Weighted average grant date per share fair value of RSUs granted (in USD per share) $ 36.12 $ 25.96 $ 15.12
Total intrinsic value of stock options exercised $ 3,179 $ 4,688 $ 1,814
Fair value of RSUs vested $ 54,948 $ 42,597 $ 23,450