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Segment Information - Segment Information Classified Based on Geographic Location (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Net sales	$ 1,722.7	$ 1,434.8	$ 1,213.2
Long-lived assets	346.6	313.1	280.1
U.S.
Segment Reporting Information [Line Items]
Net sales	1,337.4	1,149.8	926.8
Long-lived assets	261.6	249.4	219.9
Canada
Segment Reporting Information [Line Items]
Net sales	237.8	175.3	192.4
Long-lived assets	80.7	59.1	56.3
Europe/Other
Segment Reporting Information [Line Items]
Net sales	147.5	109.7	94.0
Long-lived assets	$ 4.3	$ 4.6	$ 3.9

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Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

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