Revenue (Disaggregation of Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Disaggregation of Revenue [Line Items]
Total net sales	$ 65,254	$ 67,084
Residential floorcovering products
Disaggregation of Revenue [Line Items]
Total net sales	64,326	66,137
Other services
Disaggregation of Revenue [Line Items]
Total net sales	$ 928	$ 947