Document
Document | Apr. 22, 2020 | Mar. 31, 2020 | Jan. 21, 2020 |
Cover [Abstract] | |||
Document Type | 8-K | ||
Document Period End Date | Apr. 22, 2020 | ||
Entity Registrant Name | Teledyne Technologies Inc | ||
Entity Incorporation, State or Country Code | DE | ||
Entity File Number | 1-15295 | ||
Entity Tax Identification Number | 25-1843385 | ||
Entity Address, Address Line One | 1049 Camino Dos Rios | ||
Entity Address, City or Town | Thousand Oaks | ||
Entity Address, State or Province | CA | ||
Entity Address, Postal Zip Code | 91360-2362 | ||
City Area Code | 805 | ||
Local Phone Number | 373-4545 | ||
Written Communications | false | ||
Soliciting Material | false | ||
Pre-commencement Tender Offer | false | ||
Pre-commencement Issuer Tender Offer | false | ||
Title of 12(b) Security | Common Stock, par value $.01 per share | ||
Trading Symbol | TDY | ||
Security Exchange Name | NYSE | ||
Entity Emerging Growth Company | false | ||
Entity Central Index Key | 0001094285 | ||
Amendment Flag | false |