Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended			24 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018
Deferred income tax liabilities:
Excess tax over book depreciation	$ 18.8	$ 16.2		$ 16.2
Intangibles	32.1	33.8		33.8
Goodwill	21.0	17.4		17.4
Foreign earnings	3.9	5.1		5.1
Operating lease ROU assets	10.3
Other	4.9	3.2		3.2
Total deferred tax liabilities	91.0	75.7		75.7
Deferred income tax assets:
Accrued expenses	7.8	7.0		7.0
Product liability	6.3	6.0		6.0
Operating lease liabilities	10.4
Stock based compensation	5.4	4.8		4.8
Foreign tax credits	32.7	33.5		33.5
Net operating loss carry forward	6.4	6.1		6.1
Inventory reserves	5.2	6.0		6.0
Other	9.5	5.3		5.3
Total deferred tax assets	83.7	68.7		68.7
Less: valuation allowance	(28.6)	(29.9)		(29.9)
Net deferred tax assets	55.1	38.8		38.8
Net deferred tax liabilities	(35.9)	(36.9)		(36.9)
Pre-tax income, basis for the provision for income taxes from continuing operations
Domestic	119.9	103.2	$ 80.3
Foreign	64.0	71.4	62.8
INCOME BEFORE INCOME TAXES	183.9	174.6	143.1
Current tax expense:
Federal	18.7	24.7	42.1
Foreign	25.5	29.0	17.3
State	6.4	7.7	4.2
Total	50.6	61.4	63.6
Deferred tax expense (benefit):
Federal	2.5	(3.2)	4.0
Foreign	(2.1)	(7.7)	8.5
State	1.4	(1.9)	5.9
Total	1.8	(12.8)	18.4
Deferred tax remeasurement of the 2017 Tax Act		(2.0)	(12.0)
Provision for income taxes from continuing operations	52.4	$ 46.6	$ 70.0
U.S. Corporate income tax rate		21.00%	35.00%
Provisional tax expense, 2017 Tax Act			$ 25.1
Income tax expense (benefit), 2017 Tax Act		$ 3.7
Net impact on finalization of provisional tax expense, 2017 Tax Act				21.4
Net impact on finalization of foreign tax credits and partial release of related valuation allowance, 2017 Tax Act	$ 10.6
Provisional amount of deferred tax expense on future repatriation of foreign			23.3
Deferred tax, final tax benefit		2.0		14.0
Tax rate on accumulated foreign subsidiary earnings not previously subject to U.S. income tax (as a percent)	15.50%
Tax rate on remaining foreign subsidiary earnings (as a percent)	8.00%
Toll tax expense, 2017 Tax Act		$ 10.2		33.5
Payment period on toll tax liability		8 years
Provisional amount of deferred tax expense on future repatriation of foreign earnings other than toll taxes			14.6
Amount of net deferred tax expense on future repatriation of foreign earnings other than toll taxes				$ 12.6
Final deferred tax benefit on future repatriation of foreign earnings other than toll taxes		$ 2.0
Deferred tax remeasurment, provision amount of tax benefit			12.0
Reconciliation of federal statutory taxes to actual income taxes reported from continuing operations
Computed expected federal income expense	$ 38.6	36.6	50.1
State income taxes, net of federal tax benefit	6.3	5.3	2.7
Foreign tax rate differential	4.2	2.7	(6.7)
Impact of the 2017 Tax Act		(3.7)	25.1
Unrecognized tax benefits	0.7	3.2
Other, net	2.6	2.5	(1.2)
Provision for income taxes	$ 52.4	$ 46.6	$ 70.0