Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 01, 2022	Dec. 26, 2020	Jan. 01, 2022	Dec. 26, 2020
Income Statement [Abstract]
Net revenue	$ 431,714	$ 288,772	$ 1,121,679	$ 801,549
Cost of sales	316,506	229,534	842,530	633,447
Gross profit	115,208	59,238	279,149	168,102
Selling, general and administrative expenses	60,322	35,414	146,526	106,190
Income from operations	54,886	23,824	132,623	61,912
Interest expense	(209)	(177)	(576)	(567)
Other income, net	4,258	2,243	11,387	5,821
Income before income taxes	58,935	25,890	143,434	67,166
Income tax benefit (expense)	20,680	(6,189)	910	(15,742)
Net income	79,615	19,701	144,344	51,424
Less: net income attributable to redeemable noncontrolling interest	196	0	269	0
Net income attributable to Cavco common stockholders	79,419	19,701	144,075	51,424
Comprehensive income:
Net income	79,615	19,701	144,344	51,424
Reclassification adjustment for securities sold	(16)	(13)	(15)	20
Applicable income taxes	3	3	3	(4)
Net change in unrealized position of investments held	(127)	(6)	(161)	56
Applicable income taxes	27	1	34	(12)
Comprehensive income	79,502	19,686	144,205	51,484
Less: comprehensive income attributable to redeemable noncontrolling interest	196	0	269	0
Comprehensive income attributable to Cavco common stockholders	$ 79,306	$ 19,686	$ 143,936	$ 51,484
Net income per share attributable to Cavco common stockholders:
Basic (usd per share)	$ 8.66	$ 2.14	$ 15.68	$ 5.60
Diluted (usd per share)	$ 8.57	$ 2.12	$ 15.54	$ 5.54
Weighted average shares outstanding:
Basic	9,174,224	9,190,254	9,187,828	9,182,491
Diluted (in shares)	9,270,438	9,295,553	9,270,855	9,285,238