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Fair Value Measurements Contingent Consideration (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 26, 2026	Sep. 27, 2025	Sep. 26, 2026	Sep. 27, 2025	Dec. 27, 2025
Business Combination [Line Items]
Payments of contingent consideration			$ (207)	$ (199)
Change in fair value of contingent consideration	$ (137)	$ 67	(489)	$ (500)
Fair Value, Recurring [Member]
Business Combination [Line Items]
Business Combination, Contingent Consideration, Liability	3,662		3,662		$ 4,358
Resharp [Member] \| Accrued Liabilities
Business Combination [Line Items]
Payments of contingent consideration			(196)
Change in fair value of contingent consideration			267
Resharp [Member] \| Liability
Business Combination [Line Items]
Payments of contingent consideration			0
Change in fair value of contingent consideration			(771)
Instafob \| Accrued Liabilities
Business Combination [Line Items]
Payments of contingent consideration			(11)
Change in fair value of contingent consideration			4
Instafob \| Liability
Business Combination [Line Items]
Payments of contingent consideration			0
Change in fair value of contingent consideration			11
Balance Sheet Location [Axis]: us-gaap:Liabilities \| Resharp [Member]
Business Combination [Line Items]
Contingent consideration, non-current	3,300		3,300		4,071
Balance Sheet Location [Axis]: us-gaap:Liabilities \| Instafob
Business Combination [Line Items]
Contingent consideration, non-current	44		44		33
Balance Sheet Location [Axis]: us-gaap:OtherAccruedLiabilitiesCurrent \| Resharp [Member]
Business Combination [Line Items]
Contingent consideration, current	300		300		229
Balance Sheet Location [Axis]: us-gaap:OtherAccruedLiabilitiesCurrent \| Instafob
Business Combination [Line Items]
Contingent consideration, current	$ 18		$ 18		$ 25