Income Taxes and Uncertain Tax Positions (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Income Tax Disclosure [Abstract]
Effective Income Tax Rate, Continuing Operations	16.80%	26.20%	22.80%	37.40%
Unrecognized Tax Benefits	$ 7.2		$ 7.2		$ 6.8
Unrecognized Tax Benefits, Interest on Income Taxes Expense	0.1	$ 0.1	0.1
Unrecognized Tax Benefits, Interest on Income Taxes Accrued	0.7		0.7		0.6
Unrecognized Tax Benefits, Income Tax Penalties Accrued	1.2		1.2		$ 1.0
Unrecognized Tax Benefits, Income Tax Penalties Expense	0.1	0.1	0.2	$ 0.1
Unrecognized Tax Benefits Interest Income On Income Taxes				0.1
Tax Adjustments, Settlements, and Unusual Provisions	1.2		1.2
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible [Line Items]
Decrease In Unrecognized Tax Benefits Is Reasonably Possible	0.3	$ 0.4	$ 0.3	$ 0.4
Income Tax Examination [Line Items]
Statutory Tax Rate			21.00%	35.00%
Us Tax Reform Act			As previously disclosed in its Annual Report filed on Form 10-K for the year ended December 31, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as U.S. Tax Reform on December 22, 2017. U.S. Tax Reform includes multiple changes to the U.S. tax code with varying effects on the Company’s results for the six months ended June 30, 2018. The SEC staff issued guidance on accounting for the tax effects of U.S. Tax Reform and provided a one-year measurement period for companies to complete the accounting. Companies are required to reflect the income tax effects of those aspects of U.S. Tax Reform for which the accounting is complete. To the extent that a company’s accounting for certain income tax effects of U.S. Tax Reform are incomplete but the company is able to determine a reasonable estimate, it must record a provisional estimate in its financial statements. The Company has made reasonable interpretations and assumptions with regard to various uncertainties and ambiguities in the application of certain provisions of U.S. Tax Reform. The Company is continuing to evaluate all of the provisions of U.S. Tax Reform and expects to finalize its assessment during the one-year measurement period provided by the SEC to complete the accounting for U.S. Tax Reform. It is possible that the Internal Revenue Service or the U.S. Department of the Treasury could issue subsequent guidance or take positions on audit that differ from the Company’s interpretations and assumptions.
Italy [Member]
Income Tax Examination [Line Items]
Income Tax Examination Description			As previously reported, the Italian tax authorities have assessed additional tax due from the Company’s subsidiary, Quaker Italia S.r.l., relating to the tax years 2007 through 2013. During the second quarter of 2018, the Italian tax authorities assessed additional tax due from Quaker Italia, S.r.l., relating to the tax years 2014 and 2015. The Company has filed a request for settlement for these additional assessments. If settlement discussions are not successful, the Company will file for competent authority relief from these assessments under the Mutual Agreement Procedures of the Organization for Economic Co-Operation and Development, consistent with the Company’s previous filings for 2008 through 2013.
Maximum [Member] | Year End December 31, 2018 [Member]
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible [Line Items]
Decrease In Unrecognized Tax Benefits Is Reasonably Possible	1.1		$ 1.1
Minimum [Member] | Year End December 31, 2018 [Member]
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible [Line Items]
Decrease In Unrecognized Tax Benefits Is Reasonably Possible	$ 1.0		$ 1.0
Internal Revenue Service (IRS) [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2014
Foreign Tax Authority [Member] | The Netherlands [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2012
Foreign Tax Authority [Member] | United Kingdom [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2012
Foreign Tax Authority [Member] | Brazil [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2000
Foreign Tax Authority [Member] | Spain [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2013
Foreign Tax Authority [Member] | China [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2013
Foreign Tax Authority [Member] | Italy [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2007
Foreign Tax Authority [Member] | India [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2014
Foreign Tax Authority [Member] | Mexico [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2013
State and Local Jurisdiction [Member]
Income Tax Examination [Line Items]
Income Tax Examination Year Under Examination			2008