Income Taxes (Details)	3 Months Ended
Mar. 31, 2021 Rate	Mar. 31, 2020 Rate
Effective Income Tax Rate, Continuing Operations	19.30%	17.20%
Annual Effective Tax Rate before recurring discrete tax items	19.50%	21.50%

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration