Revenue Recognition - Disaggregation of Revenue (Details)	12 Months Ended
	Dec. 28, 2025	Dec. 29, 2024	Dec. 31, 2023
Corporate Office
Disaggregation of Revenue [Line Items]
Market Segment Percentage	44.00%	47.00%	49.00%
Education
Disaggregation of Revenue [Line Items]
Market Segment Percentage	20.00%	19.00%	18.00%
Healthcare
Disaggregation of Revenue [Line Items]
Market Segment Percentage	11.00%	9.00%	10.00%
Other segments
Disaggregation of Revenue [Line Items]
Market Segment Percentage	25.00%	25.00%	23.00%
Americas
Disaggregation of Revenue [Line Items]
Percentage of net sales	60.90%	60.90%	58.40%
Europe
Disaggregation of Revenue [Line Items]
Percentage of net sales	29.00%	28.60%	30.10%
Asia-Pacific
Disaggregation of Revenue [Line Items]
Percentage of net sales	10.10%	10.50%	11.50%