Revenue from Contracts with Customers - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
Mar. 28, 2026	Mar. 29, 2025	Mar. 30, 2024
Disaggregation of Revenue
Net revenue	$ 2,244,505	$ 2,015,458	$ 1,794,792
Factory-built housing
Disaggregation of Revenue
Net revenue	2,157,356	1,933,111	1,716,607
Financial services
Disaggregation of Revenue
Net revenue	87,149	82,347	78,185
Home sales \| Factory-built housing
Disaggregation of Revenue
Net revenue	2,056,823	1,838,371	1,631,650
Delivery, setup and other revenues \| Factory-built housing
Disaggregation of Revenue
Net revenue	100,533	94,740	84,957
Insurance agency commissions received from third-party insurance companies \| Financial services
Disaggregation of Revenue
Net revenue	6,628	5,179	4,258
All other sources \| Financial services
Disaggregation of Revenue
Net revenue	$ 80,521	$ 77,168	$ 73,927

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details