Property, Plant and Equipment (Tables)

12 Months Ended

Oct. 03, 2020

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Depreciation and amortization is calculated on a straight-line basis using the following periods, which represent the estimated useful lives of the assets:

	Years
Buildings	15 - 33
Machinery and equipment	5 - 10
Office furniture, equipment and other	3 - 10
Computer equipment and software	3 - 7

Property, plant and equipment, net, consisted of the following at the dates indicated:

(in thousands)	October 3, 2020			September 28, 2019
Land	$	2,164		$	2,164
Buildings	46,509			45,550
Machinery and equipment	100,112			97,460
Office furniture, equipment and other	2,184			2,182
Computer equipment and software	17,443			16,638
Construction in process	18,028			8,421
Property, plant and equipment, gross	186,440			172,415
Accumulated depreciation and amortization	(88,925		)	(79,229		)
Operating lease right-of-use assets (1)	5,857			6,872
Property, plant and equipment, net	$	103,372		$	100,058

(1) Further information is included in Note 10, Guarantees, Commitments and Contingencies.