Goodwill and intangible assets.

No definition available.

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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Goodwill and Intangible Assets, Net - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 02, 2021	Sep. 26, 2020	Oct. 02, 2021	Sep. 26, 2020	Jan. 02, 2021
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 64,000		$ 64,000		$ 64,000
Developed Technologies
Goodwill And Intangible Assets [Line Items]
Gross carrying amount	19,000		19,000		19,000
Accumulated amortization	15,000		15,000		13,000
Amortization expense	500	$ 600	1,600	$ 1,700
Patents
Goodwill And Intangible Assets [Line Items]
Gross carrying amount	2,000		2,000		2,000
Accumulated amortization	300		300		100
Amortization expense	55	$ 55	200	$ 55
Trade Names
Goodwill And Intangible Assets [Line Items]
Indefinite-lived trade name/trademarks	$ 1,400		$ 1,400		$ 1,400