Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 29, 2018

Property Plant And Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment include the following:

(in thousands)	December 29, 2018			December 30, 2017
Buildings	$	34,943		$	32,623
Machinery, equipment and tooling		115,656			97,701
Furniture, fixtures and leasehold improvements		6,199			4,319
Software and computer equipment		79,349			77,618
Total		236,147			212,261
Less-accumulated depreciation  and amortization		(137,500	)		(119,569	)
Property, plant and equipment, net	$	98,647		$	92,692