Commitments and Contingencies - Narrative (Details) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 30, 2024 USD ($) notice	Mar. 30, 2024 USD ($) notice home	Apr. 01, 2023 USD ($)	Apr. 02, 2022 USD ($)
Loss Contingencies [Line Items]
Repurchase agreements maximum amount contingently liable	$ 121.0	$ 121.0	$ 178.0	$ 141.0
Number of repurchase demand notices | notice	2	5
Number of homes covered under repurchase demand notices | home		11
Reserve for repurchase commitments	$ 2.9	$ 2.9	5.2
Reserves related to consumer loans sold	0.6	0.6	0.7
IRLCs recorded at fair value	39.0	39.0
Forward commitments recorded at fair value	$ 2.8	2.8
Recognized gain (loss) on forward commitments			$ (0.3)	$ (0.1)
Litigation settlement, amount awarded to other party		$ 1.5
Minimum
Loss Contingencies [Line Items]
Repurchase agreement, term		18 months
IRLCs, term		30 days
Maximum
Loss Contingencies [Line Items]
Repurchase agreement, term		24 months
IRLCs, term		180 days