Segment Information - Schedule of Segment Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Segment Reporting Information [Line Items]
Net sales	$ 915.2	$ 939.7	$ 1,756.3	$ 1,835.1
Total segment cost of sales	681.2	696.5	1,319.9	1,383.3
Total segment gross profit	234.0	243.2	436.4	451.8
Total segment SG&A and other operating expenses	177.8	172.5	350.6	357.3
Operating profit	56.2	70.7	85.8	94.5
Restructuring and other saving initiative expenses	(16.3)	(10.6)	(36.3)	(47.3)
Other expense, net	(39.0)	(25.4)	(76.0)	(63.4)
Income before taxes	17.2	45.3	9.8	31.1
Operating Segments
Segment Reporting Information [Line Items]
Net sales	915.2	939.7	1,756.3	1,835.1
Total segment cost of sales	672.5	695.4	1,300.4	1,365.6
Total segment gross profit	242.7	244.3	455.9	469.5
Total segment SG&A and other operating expenses	92.5	91.8	185.6	185.2
Operating profit	150.2	152.5	270.3	284.3
Operating Segments | Banking
Segment Reporting Information [Line Items]
Net sales	679.2	707.4	1,308.6	1,356.2
Total segment cost of sales	492.5	565.1	960.3	1,081.4
Total segment gross profit	186.7	142.3	348.3	274.8
Total segment SG&A and other operating expenses	61.6	63.2	125.6	127.3
Operating profit	125.1	79.1	222.7	147.5
Restructuring and other saving initiative expenses	(5.2)		(8.6)
Operating Segments | Retail
Segment Reporting Information [Line Items]
Net sales	236.0	232.3	447.7	478.9
Total segment cost of sales	180.0	130.3	340.1	284.2
Total segment gross profit	56.0	102.0	107.6	194.7
Total segment SG&A and other operating expenses	30.9	28.6	60.0	57.9
Operating profit	25.1	73.4	47.6	136.8
Restructuring and other saving initiative expenses	(3.4)		(10.5)
Corporate and segment reconciling items
Segment Reporting Information [Line Items]
Operating profit	(94.0)	(56.1)	(184.5)	(189.8)
Corporate charges not allocated to segments
Segment Reporting Information [Line Items]
Operating profit	(77.1)	(62.9)	(149.3)	(132.9)
Segment reconciling items
Segment Reporting Information [Line Items]
Restructuring and other saving initiative expenses	(16.3)	10.6	(36.3)	(47.3)
Refinancing related costs	0.0	(5.0)	0.0	(11.9)
Net non-routine income (expense)	$ (0.6)	$ 1.2	$ 1.1	$ 2.3