XML 83 R54.htm IDEA: XBRL DOCUMENT v3.20.1
Stock-Based Compensation - Restricted Stock Awards (Details) - Restricted Stock
3 Months Ended
Mar. 28, 2020
$ / shares
shares
Number of Unvested Restricted Shares of Common Stock and Restricted Stock Units  
Beginning (in shares) | shares 652,677
Granted (in shares) | shares 16,560
Vested (in shares) | shares (9,908)
Forfeited (in shares) | shares (12,143)
Ending (in shares) | shares 647,186
Weighted Average Grant Date Fair Value  
Beginning (in dollars per share) | $ / shares $ 58.20
Granted (in dollars per share) | $ / shares 65.00
Vested (in dollars per share) | $ / shares 36.00
Forfeited (in dollars per share) | $ / shares 63.00
Ending (in dollars per share) | $ / shares $ 59.06