Financing Arrangements - Short Term Debt (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Short-term Debt [Line Items]
Short-term debt	$ 46.3	$ 42.6
Foreign Subsidiary
Short-term Debt [Line Items]
Line of credit stated variable interest rate low range (as a percent)	2.38%	0.50%
Line of credit stated variable interest rate, high range (as a percent)	5.50%	2.00%
Short-term debt	$ 46.3	$ 42.6