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Income Taxes	3 Months Ended
	Mar. 31, 2021
Income Tax Disclosure [Abstract]
Income Taxes	12. Income Taxes The effective income tax rates for the three months ended March 31, 2021 and 2020 were 20.5% and 21.5%, respectively. The effective income tax rate in 2021 was favorably impacted by a benefit related to decreases in uncertain tax positions and a benefit related to share-based compensation.

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The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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