Revenue Recognition - Disaggregation (Details) $ in Thousands	3 Months Ended
	Jul. 28, 2018 USD ($)
Revenue Recognition
Sales	$ 384,695
Operating Segments
Revenue Recognition
Sales	441,012
Operating Segments | Motion Upholstery Furniture
Revenue Recognition
Sales	262,616
Operating Segments | Stationary Upholstery Furniture
Revenue Recognition
Sales	112,396
Operating Segments | Bedroom Furniture
Revenue Recognition
Sales	9,219
Operating Segments | Dining Room Furniture
Revenue Recognition
Sales	7,512
Operating Segments | Occasional Furniture
Revenue Recognition
Sales	16,355
Operating Segments | Other
Revenue Recognition
Sales	32,914
Operating Segments | Upholstery Segment
Revenue Recognition
Sales	293,398
Operating Segments | Upholstery Segment | Motion Upholstery Furniture
Revenue Recognition
Sales	187,659
Operating Segments | Upholstery Segment | Stationary Upholstery Furniture
Revenue Recognition
Sales	85,290
Operating Segments | Upholstery Segment | Occasional Furniture
Revenue Recognition
Sales	393
Operating Segments | Upholstery Segment | Other
Revenue Recognition
Sales	20,056
Operating Segments | Casegoods Segment
Revenue Recognition
Sales	28,386
Operating Segments | Casegoods Segment | Stationary Upholstery Furniture
Revenue Recognition
Sales	3,942
Operating Segments | Casegoods Segment | Bedroom Furniture
Revenue Recognition
Sales	8,364
Operating Segments | Casegoods Segment | Dining Room Furniture
Revenue Recognition
Sales	5,929
Operating Segments | Casegoods Segment | Occasional Furniture
Revenue Recognition
Sales	11,988
Operating Segments | Casegoods Segment | Other
Revenue Recognition
Sales	(1,837)
Operating Segments | Retail Segment
Revenue Recognition
Sales	119,228
Operating Segments | Retail Segment | Motion Upholstery Furniture
Revenue Recognition
Sales	74,957
Operating Segments | Retail Segment | Stationary Upholstery Furniture
Revenue Recognition
Sales	23,164
Operating Segments | Retail Segment | Bedroom Furniture
Revenue Recognition
Sales	855
Operating Segments | Retail Segment | Dining Room Furniture
Revenue Recognition
Sales	1,583
Operating Segments | Retail Segment | Occasional Furniture
Revenue Recognition
Sales	3,974
Operating Segments | Retail Segment | Other
Revenue Recognition
Sales	14,695
Corporate and Other | Corporate and Other, non-segment
Revenue Recognition
Sales	3,865
Eliminations
Revenue Recognition
Sales	$ (60,182)