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Revenue - Narrative (Details)	6 Months Ended		12 Months Ended
	Jun. 28, 2026 USD ($) region	Jun. 29, 2025 USD ($)	Dec. 31, 2025 USD ($)
Disaggregation of Revenue [Line Items]
Contract assets	$ 0
Revenue recognized for satisfaction of performance obligations in contract liability balance at start of period	$ 29,500,000	$ 21,700,000
Number of geographic regions in which the company conducts business | region	3
Customer One | Revenue Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk, percentage (in percent)	40.00%	35.00%
Customer One | Accounts Receivable Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk, percentage (in percent)	60.00%		40.00%
Customer Two | Accounts Receivable Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk, percentage (in percent)			17.00%
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01
Disaggregation of Revenue [Line Items]
Revenue, remaining performance obligation, amount			$ 40,600,000
Remaining performance obligations, expected timing of satisfaction			1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-06-29
Disaggregation of Revenue [Line Items]
Revenue, remaining performance obligation, amount	$ 54,000,000.0
Remaining performance obligations, expected timing of satisfaction			1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-06-29 | Verisure S.a.r.l
Disaggregation of Revenue [Line Items]
Revenue, remaining performance obligation, amount	$ 40,000,000.0
Remaining performance obligations, expected timing of satisfaction	6 months

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