Segment Information - Schedule of Segment Reporting Information, by Segment (Details) - USD ($) $ in Millions	3 Months Ended
	Aug. 02, 2025	Jul. 27, 2024	May 03, 2025
Segment Reporting Information [Line Items]
Net sales	$ 240.5	$ 258.5
Cost of products sold	197.0	213.9
Selling and administrative expenses	36.6	46.2
Amortization of intangibles	5.8	5.9
Income (loss) from operations	1.1	(7.5)
Interest expense, net	5.9	4.8
Other expense, net	1.3	0.8
Pre-tax loss	(6.1)	(13.1)
Identifiable assets	1,291.3		$ 1,305.8
Automotive
Segment Reporting Information [Line Items]
Net sales	106.1	134.8
Cost of products sold	106.0	126.2
Selling and administrative expenses	10.6	12.0
Amortization of intangibles	2.0	2.3
Income (loss) from operations	(12.5)	(5.7)
Identifiable assets	555.8		596.0
Industrial
Segment Reporting Information [Line Items]
Net sales	123.5	111.5
Cost of products sold	83.8	78.7
Selling and administrative expenses	9.4	12.3
Amortization of intangibles	3.8	3.6
Income (loss) from operations	26.5	16.9
Identifiable assets	597.5		594.6
Interface
Segment Reporting Information [Line Items]
Net sales	10.9	12.2
Cost of products sold	7.5	9.6
Selling and administrative expenses	0.4	0.7
Amortization of intangibles	0.0	0.0
Income (loss) from operations	3.0	1.9
Identifiable assets	65.8		62.4
Eliminations/Corporate
Segment Reporting Information [Line Items]
Net sales	0.0	0.0
Cost of products sold	(0.3)	(0.6)
Selling and administrative expenses	16.2	21.2
Amortization of intangibles	0.0	0.0
Income (loss) from operations	(15.9)	(20.6)
Identifiable assets	72.2		$ 52.8
Operating Segments
Segment Reporting Information [Line Items]
Net sales	240.5	258.5
Operating Segments | Automotive
Segment Reporting Information [Line Items]
Net sales	110.9	136.7
Operating Segments | Industrial
Segment Reporting Information [Line Items]
Net sales	133.5	117.1
Operating Segments | Interface
Segment Reporting Information [Line Items]
Net sales	10.9	12.2
Operating Segments | Eliminations/Corporate
Segment Reporting Information [Line Items]
Net sales	(14.8)	(7.5)
Transfers between Segments
Segment Reporting Information [Line Items]
Net sales	0.0	0.0
Transfers between Segments | Automotive
Segment Reporting Information [Line Items]
Net sales	(4.8)	(1.9)
Transfers between Segments | Industrial
Segment Reporting Information [Line Items]
Net sales	(10.0)	(5.6)
Transfers between Segments | Interface
Segment Reporting Information [Line Items]
Net sales	0.0	0.0
Transfers between Segments | Eliminations/Corporate
Segment Reporting Information [Line Items]
Net sales	$ 14.8	$ 7.5