Subsequent Events	12 Months Ended
Dec. 31, 2020
Subsequent Events [Abstract]
Subsequent Events	Subsequent EventsOn January 29, 2021, we acquired privately held OTN Systems N.V., a leading provider of automation networking infrastructure solutions, for approximately $71 million, net of cash acquired. The acquisition was funded with cash on hand. Headquartered in Olen, Belgium, OTN Systems is a leading provider of easy to use and highly-reliable network solutions tailored for specific applications in harsh, mission-critical environments. OTN Systems’ value-added technology allows customers to easily build, maintain, and monitor complex networks in growing industrial markets, such as Process, Power Transmission, and Mass Transit.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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