v3.22.4
Document And Entity Information
Feb. 07, 2023
Document Information [Line Items]  
Entity, Registrant Name PARKERVISION, INC.
Document, Type 8-K
Document, Period End Date Feb. 07, 2023
Entity, Incorporation, State or Country Code FL
Entity, File Number 000-22904
Entity, Tax Identification Number 59-2971472
Entity, Address, Address Line One 4446-1A Hendricks Avenue
Entity, Address, Address Line Two Suite 354
Entity, Address, City or Town Jacksonville
Entity, Address, State or Province FL
Entity, Address, Postal Zip Code 32207
City Area Code 904
Local Phone Number 732-6100
Soliciting Material false
Written Communications false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity, Emerging Growth Company false
Amendment Flag false
Entity, Central Index Key 0000914139