Revenue (Tables)

12 Months Ended

Jan. 01, 2022

Revenue From Contract With Customer [Abstract]

Schedule of Disaggregation of Revenue

The following table represents a disaggregation of revenue by timing of revenue:

	Year Ended
	January 1, 2022		December 26, 2020
Point-in-time	$	749,276	$	527,677
Over-time		39,623		28,819
Total revenue	$	788,899	$	556,496

Schedule of Changes in Deferred Revenue

Changes in deferred revenue were as follows:

	Year Ended
	January 1, 2022			December 26, 2020
Balance, beginning of the period	$	15,627		$	15,093
Deferred revenue assumed from Inspectrology acquisition (Note 3)		386			—
Deferral of revenue		69,656			43,398
Recognition of deferred revenue		(53,997	)		(42,864	)
Balance, ending of the period	$	31,672		$	15,627