Income Taxes	3 Months Ended
	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Income Taxes	Income TaxesFor the three months ended December 31, 2021, the Company had income tax expense of $5.0 on Earnings before income taxes of $16.2. The effective tax rate for the three months ended December 31, 2021 was 30.9%. The difference between the federal statutory rate and the effective rate is primarily due to the unfavorable mix of earnings in higher tax rate jurisdictions, as well as Internal Revenue Service Code Section 162(m) permanent adjustments and the non-deductible expenses related to the Acquisition.For the three months ended December 31, 2020, the Company had income tax expense of $7.5 on Earnings before income taxes of $25.2. The effective tax rate for the three months ended December 31, 2020 was 29.7%, respectively. The difference between the federal statutory rate and the effective rate was primarily due to the unfavorable mix of earnings in higher tax rate jurisdictions.