Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended				6 Months Ended
	Oct. 01, 2022	Jul. 02, 2022	Oct. 02, 2021	Jul. 03, 2021	Oct. 01, 2022	Oct. 02, 2021
Earnings Per Share Computation
Net income attributable to Cavco common stockholders	$ 74,116	$ 59,602	$ 37,610	$ 27,046	$ 133,718	$ 64,656
Weighted average shares outstanding:
Basic	8,903,703		9,190,866		8,910,933	9,194,577
Effect of dilutive securities	75,294		82,270		72,492	79,863
Diluted	8,978,997		9,273,136		8,983,425	9,274,440
Net income per share attributable to Cavco common stockholders:
Basic (usd per share)	$ 8.32		$ 4.09		$ 15.01	$ 7.03
Diluted Net income per share attributable to Cavco common stockholders:
Diluted (usd per share)	$ 8.25		$ 4.06		$ 14.88	$ 6.97
Stock Options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive stock equivalents excluded from computation	413		2,808		596	5,417