Goodwill and Intangible Assets (Tables)

6 Months Ended

Jul. 02, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Components of Gross and Net Intangible Asset

The following table summarizes the components of gross and net of intangible assets carrying amounts (in thousands):

	July 2, 2022							January 1, 2022
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Remaining Amortization Life	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	$	340	$	215	$	125	4.64 Years	$	340	$	200	$	140
Developed technology		900		171		729	5.67 Years		900		107		793
Trade names		300		45		255	7.67 Years		300		28		272
In-process R&D		1,000		—		1,000	Not applicable		1,000		-		1,000
Patents		600		600		-	None		600		600		-
	$	3,140	$	1,031	$	2,109		$	3,140	$	935	$	2,205

Future Estimated Amortization Expense

Future estimated amortization expense excluding in-process R&D (in thousands):

Fiscal Year:
2022 (six months)	$	96
2023		192
2024		192
2025		180
2026		176
Thereafter		273
Total	$	1,109