Accumulated Other Comprehensive Income (Loss) - Summary of Impact of Accumulated Other Comprehensive Income (Loss) on Statement of Operations (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 29, 2020	Mar. 31, 2019
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales	$ 767,726	$ 713,604
Selling, delivery and administrative expenses	372,474	369,154
Subtotal pre-tax	(20,962)	8,583
Income tax expense (benefit)	5,361	(3,005)
Total after tax effect	(14,662)	6,831
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales	382	196
Selling, delivery and administrative expenses	(448)	572
Subtotal pre-tax	(66)	768
Income tax expense (benefit)	(16)	190
Total after tax effect	(50)	578
Reclassification out of Accumulated Other Comprehensive Income | Interest Rate Swap
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales	0
Selling, delivery and administrative expenses	(1,347)
Subtotal pre-tax	(1,347)
Income tax expense (benefit)	(332)
Total after tax effect	(1,015)
Reclassification out of Accumulated Other Comprehensive Income | Foreign Currency Translation Adjustment
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales	0	0
Selling, delivery and administrative expenses	(1)	(10)
Subtotal pre-tax	(1)	(10)
Income tax expense (benefit)	0	(1)
Total after tax effect	(1)	(9)
Reclassification out of Accumulated Other Comprehensive Income | Net Pension Activity | Accumulated Defined Benefit Plans Adjustment Attributable to Parent
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales	334	263
Selling, delivery and administrative expenses	860	643
Subtotal pre-tax	1,194	906
Income tax expense (benefit)	294	223
Total after tax effect	900	683
Reclassification out of Accumulated Other Comprehensive Income | Net Postretirement Benefits Activity | Accumulated Defined Benefit Plans Adjustment Attributable to Parent
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales	48	(67)
Selling, delivery and administrative expenses	40	(61)
Subtotal pre-tax	88	(128)
Income tax expense (benefit)	22	(32)
Total after tax effect	$ 66	$ (96)