Income Taxes - Textual (Details) - USD ($)	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022	Jan. 01, 2022
Operating Loss Carryforwards [Line Items]
U.S. federal income tax rate, percent	21.00%	21.00%	21.00%
Deferred tax assets, valuation allowance	$ 12,170,000	$ 13,960,000
Maximum amount company recognize from unrecognized tax benefit	12,995,000	13,142,000	$ 13,010,000	$ 12,373,000
Unrecognized tax benefits that would reflect as adjustment to income tax expense if recognized	6,700,000	7,200,000
Unrecognized tax benefits, income tax penalties and interest expense	(223,000)	(146,000)	$ (149,000)
Unrecognized tax benefits, income tax penalties and interest accrued	564,000	$ 823,000
Accrued Foreign Withholding Taxes	500
Foreign [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 200,000
Foreign [Member] | Research and Development Credit [Member]
Operating Loss Carryforwards [Line Items]
Tax credit carryforward expiration date	Dec. 31, 2032
Federal [Member]
Operating Loss Carryforwards [Line Items]
Deferred tax assets, valuation allowance	$ 300,000
Operating loss carryforwards	500
Research and development tax credit carryforward	300,000
State [Member]
Operating Loss Carryforwards [Line Items]
Deferred tax assets, valuation allowance	11,900,000
Operating loss carryforwards	900,000
Research and development tax credit carryforward	$ 16,800,000