Property Plant and Equipment - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jul. 03, 2020	Jun. 28, 2019	Jul. 03, 2020	Jun. 28, 2019	Sep. 27, 2019
Property, Plant and Equipment [Abstract]
Depreciation and amortization expense	$ 7,100	$ 7,300	$ 21,800	$ 22,400
Accumulated depreciation	161,925		161,925		$ 149,187
Amortization of lease assets	$ 747		$ 2,193

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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- Definition

The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

+ References

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- Definition

Amount of amortization expense attributable to right-of-use asset from finance lease.

+ References

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-Publisher FASB
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- References

No definition available.

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