Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 22, 2022	Jan. 23, 2021	Jan. 22, 2022	Jan. 23, 2021
Revenue Recognition
Sales	$ 571,573	$ 470,196	$ 1,672,245	$ 1,214,774
Wholesale segment
Revenue Recognition
Sales	328,533	274,314	973,973	720,258
Operating Segments
Revenue Recognition
Sales	670,312	550,358	1,965,817	1,420,817
Operating Segments \| Motion Upholstery Furniture
Revenue Recognition
Sales	352,174	307,807	1,026,222	793,651
Operating Segments \| Stationary Upholstery Furniture
Revenue Recognition
Sales	197,125	155,256	571,357	407,381
Operating Segments \| Bedroom Furniture
Revenue Recognition
Sales	11,995	14,614	45,940	36,108
Operating Segments \| Dining Room Furniture
Revenue Recognition
Sales	9,427	11,046	33,673	28,585
Operating Segments \| Occasional Furniture
Revenue Recognition
Sales	15,221	18,326	54,371	49,273
Operating Segments \| Delivery
Revenue Recognition
Sales	53,607	37,496	153,954	99,210
Operating Segments \| Other
Revenue Recognition
Sales	30,763	5,813	80,300	6,609
Operating Segments \| Wholesale segment
Revenue Recognition
Sales	423,281	350,708	1,255,872	917,297
Operating Segments \| Wholesale segment \| Motion Upholstery Furniture
Revenue Recognition
Sales	238,119	205,522	699,433	538,234
Operating Segments \| Wholesale segment \| Stationary Upholstery Furniture
Revenue Recognition
Sales	94,216	89,059	284,318	240,052
Operating Segments \| Wholesale segment \| Bedroom Furniture
Revenue Recognition
Sales	6,723	10,269	30,030	25,818
Operating Segments \| Wholesale segment \| Dining Room Furniture
Revenue Recognition
Sales	5,562	7,034	20,941	18,455
Operating Segments \| Wholesale segment \| Occasional Furniture
Revenue Recognition
Sales	7,396	11,585	31,746	32,236
Operating Segments \| Wholesale segment \| Delivery
Revenue Recognition
Sales	45,168	30,021	128,318	80,596
Operating Segments \| Wholesale segment \| Other
Revenue Recognition
Sales	26,097	(2,782)	61,086	(18,094)
Operating Segments \| Retail
Revenue Recognition
Sales	197,052	165,959	571,319	419,371
Operating Segments \| Retail \| Motion Upholstery Furniture
Revenue Recognition
Sales	113,767	102,111	326,251	255,020
Operating Segments \| Retail \| Stationary Upholstery Furniture
Revenue Recognition
Sales	46,938	30,469	133,449	79,104
Operating Segments \| Retail \| Bedroom Furniture
Revenue Recognition
Sales	1,598	1,723	5,386	4,141
Operating Segments \| Retail \| Dining Room Furniture
Revenue Recognition
Sales	2,802	3,340	9,462	7,957
Operating Segments \| Retail \| Occasional Furniture
Revenue Recognition
Sales	6,672	6,118	19,659	14,879
Operating Segments \| Retail \| Delivery
Revenue Recognition
Sales	6,342	6,081	20,007	15,116
Operating Segments \| Retail \| Other
Revenue Recognition
Sales	18,933	16,117	57,105	43,154
Corporate and Other
Revenue Recognition
Sales	49,979	33,691	138,626	84,149
Corporate and Other \| Motion Upholstery Furniture
Revenue Recognition
Sales	288	174	538	397
Corporate and Other \| Stationary Upholstery Furniture
Revenue Recognition
Sales	55,971	35,728	153,590	88,225
Corporate and Other \| Bedroom Furniture
Revenue Recognition
Sales	3,674	2,622	10,524	6,149
Corporate and Other \| Dining Room Furniture
Revenue Recognition
Sales	1,063	672	3,270	2,173
Corporate and Other \| Occasional Furniture
Revenue Recognition
Sales	1,153	623	2,966	2,158
Corporate and Other \| Delivery
Revenue Recognition
Sales	2,097	1,394	5,629	3,498
Corporate and Other \| Other
Revenue Recognition
Sales	(14,267)	(7,522)	(37,891)	(18,451)
Eliminations
Revenue Recognition
Sales	$ (98,739)	$ (80,162)	$ (293,572)	$ (206,043)