Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
Income Statement [Abstract]
Net revenue	$ 257,976	$ 268,675	$ 512,777	$ 532,717
Cost of sales	204,435	210,208	403,913	413,952
Gross profit	53,541	58,467	108,864	118,765
Selling, general and administrative expenses	35,453	36,083	70,776	71,347
Income from operations	18,088	22,384	38,088	47,418
Interest expense	(194)	(302)	(390)	(788)
Other income, net	1,702	5,173	3,578	7,987
Income before income taxes	19,596	27,255	41,276	54,617
Income tax expense	(4,547)	(6,370)	(9,553)	(12,450)
Net income	15,049	20,885	31,723	42,167
Comprehensive income:
Net income	15,049	20,885	31,723	42,167
Reclassification adjustment for securities sold or matured	7	0	33	2
Applicable income taxes	(2)	0	(7)	(1)
Net change in unrealized position of investments held	3	29	62	140
Applicable income taxes	(1)	(6)	(13)	(29)
Comprehensive income	$ 15,056	$ 20,908	$ 31,798	$ 42,279
Net income per share attributable to Cavco common stockholders:
Basic (usd per share)	$ 1.64	$ 2.29	$ 3.46	$ 4.63
Diluted (usd per share)	$ 1.62	$ 2.25	$ 3.42	$ 4.56
Weighted average shares outstanding:
Basic (in shares)	9,182,945	9,119,835	9,178,609	9,111,260
Diluted (in shares)	9,295,409	9,266,085	9,280,080	9,241,834