Document and Entity Information Document
Feb. 06, 2020
Cover page.  
Local Phone Number 948-3200
Document Type 8-K
Entity Registrant Name VERISIGN INC/CA
Entity Emerging Growth Company false
Title of 12(b) Security Common Stock, $0.001 Par Value Per Share
Pre-commencement Issuer Tender Offer false
Pre-commencement Tender Offer false
Soliciting Material false
Written Communications false
Entity Address, Address Line One 12061 Bluemont Way,
Entity File Number 000-23593
Entity Tax Identification Number 94-3221585
Entity Address, City or Town Reston,
Entity Address, State or Province VA
Entity Address, Postal Zip Code 20190
Trading Symbol VRSN
Entity Central Index Key 0001014473
Amendment Flag false
Security Exchange Name NASDAQ
Document Period End Date Feb. 06, 2020
Entity Incorporation, State or Country Code DE
City Area Code 703