Property Plant, and Equipment - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Oct. 02, 2021	Sep. 26, 2020	Oct. 02, 2021	Sep. 26, 2020
Property, Plant and Equipment [Line Items]
Depreciation expense	$ 3,264	$ 3,048	$ 6,521	$ 5,969
Minimum [Member] | Land and Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			3 years
Minimum [Member] | Building and Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			8 years
Minimum [Member] | Vehicles [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			3 years
Minimum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			3 years
Maximum [Member] | Land and Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			10 years
Maximum [Member] | Building and Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			25 years
Maximum [Member] | Vehicles [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			8 years
Maximum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives of property, plant and equipment			8 years