Revenue Recognition - Summary of Corporate Net Sales (Detail) - USD ($) $ in Thousands	12 Months Ended
	Apr. 01, 2023	Apr. 02, 2022	Apr. 03, 2021
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	$ 2,606,560	$ 2,207,229	$ 1,420,881
Manufacturing and Retail [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	2,554,283	2,139,918	1,355,833
Commercial [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	1,348	10,272	11,803
Transportation [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	50,929	57,039	53,245
U.S Factory-built Housing [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	2,411,342	1,991,066	1,266,308
U.S Factory-built Housing [Member] | Manufacturing and Retail [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	2,409,994	1,980,794	1,254,505
U.S Factory-built Housing [Member] | Commercial [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	1,348	10,272	11,803
Canadian Factory-built Housing [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	144,289	159,124	101,328
Canadian Factory-built Housing [Member] | Manufacturing and Retail [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	144,289	159,124	101,328
Corporate Other [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	50,929	57,039	53,245
Corporate Other [Member] | Transportation [Member]
Disaggregation of Revenue [Line Items]
Consolidated Net Sales	$ 50,929	$ 57,039	$ 53,245