Earnings per Common Share - Additional Information (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2021	Jul. 03, 2020	Jul. 02, 2021	Jul. 03, 2020
EPS Performance-based Restricted Stock Units
Computation Of Earnings Per Share [Line Items]
Contingently issuable shares excluded from calculation of weighted average common shares outstanding	46	71	46	71
Operating Cash Flow Performance Based Restricted Stock Units
Computation Of Earnings Per Share [Line Items]
Contingently issuable shares excluded from calculation of weighted average common shares outstanding	37		37
Laser Quantum | Restricted Stock
Computation Of Earnings Per Share [Line Items]
Contingently issuable shares excluded from calculation of weighted average common shares outstanding	213	213	213	213