Segment Information - Summary of Segment Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 01, 2023	Apr. 02, 2022
Segment Reconciliation:
Total segment gross margin	$ 144,465	$ 144,826
Branch and regional administrative expenses	91,708	88,743
Corporate expenses	30,935	36,567
Depreciation and amortization	4,041	5,819
Acquisition-related costs	70	91
Other operating expense (income)	72	(170)
Operating income	17,639	13,776
Interest income	75	62
Interest expense	(35,958)	(22,364)
Other (expense) income	(12,188)	36,457
(Loss) income before income taxes	$ (30,432)	$ 27,931