Property, Plant, and Equipment (Tables)

6 Months Ended

Jun. 27, 2020

Property, Plant and Equipment [Abstract]

Schedule of components of net property, plant, and equipment

The components of net property, plant, and equipment at June 27, 2020 and December 28, 2019 are as follows:

(in thousands)	June 27, 2020		December 28, 2019
Land	$	23,095	$	24,758
Building	118,409		108,501
Equipment	635,661		631,273
Accumulated depreciation and amortization	(442,488)		(419,915)
Total	$	334,677	$	344,617