The Company and Description of Business	12 Months Ended
Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
The Company and Description of Business	NOTE 1 – THE COMPANY AND DESCRIPTION OF BUSINESS Xperi is a leading consumer and entertainment technology company. The Company creates extraordinary experiences at home and on the go for millions of consumers around the world, enabling audiences to connect with content in a way that is more intelligent, immersive, and personal. Powering smart devices, connected cars, entertainment experiences and more, the Company brings together ecosystems designed to reach highly engaged consumers, allowing it and its ecosystem partners to uncover significant new business opportunities, now and in the future. The Company’s technologies are integrated into consumer devices and a variety of media platforms worldwide, driving increased value for its partners, customers, and consumers. The Company operates in one reportable business segment and groups its business into four categories: Pay-TV, Consumer Electronics, Connected Car and Media Platform. Xperi Spin-Off In June 2020, Xperi Holding Corporation (“Xperi Holding,” “Adeia,” or the “Former Parent”) announced plans to separate into two independent publicly traded companies (the “Separation”), one comprising its intellectual property (“IP”) licensing business and one comprising its product business (“Xperi Product”). On October 1, 2022 (the “Separation Date”), the Former Parent completed the Separation (the “Spin-Off”) through a pro-rata distribution (the “Distribution”) of all the outstanding common stock of its product-related business (formerly known as Xperi Product, and hereinafter “Xperi Inc.”, “Xperi” or the “Company”) to the stockholders of record of the Former Parent as of the close of business on September 21, 2022, the record date (the “Record Date”) for the Distribution. Each Xperi Holding stockholder of record received four shares of Xperi common stock, $0.001 par value, for every ten shares of Xperi Holding common stock, $0.001 par value, held by such stockholder as of the close of business on the Record Date. As a result of the Distribution, Xperi became an independent, publicly traded company and its common stock is listed under the symbol “XPER” on the New York Stock Exchange. In connection with the Separation and the Distribution, Xperi Holding was renamed and continues as Adeia Inc. and also changed its stock symbol to “ADEA” on the Nasdaq Global Select Market.

The Company and Description of Business

12 Months Ended

Dec. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

NOTE 1 – THE COMPANY AND DESCRIPTION OF BUSINESS

Xperi is a leading consumer and entertainment technology company. The Company creates extraordinary experiences at home and on the go for millions of consumers around the world, enabling audiences to connect with content in a way that is more intelligent, immersive, and personal. Powering smart devices, connected cars, entertainment experiences and more, the Company brings together ecosystems designed to reach highly engaged consumers, allowing it and its ecosystem partners to uncover significant new business opportunities, now and in the future. The Company’s technologies are integrated into consumer devices and a variety of media platforms worldwide, driving increased value for its partners, customers, and consumers. The Company operates in one reportable business segment and groups its business into four categories: Pay-TV, Consumer Electronics, Connected Car and Media Platform.

Xperi Spin-Off

In June 2020, Xperi Holding Corporation (“Xperi Holding,” “Adeia,” or the “Former Parent”) announced plans to separate into two independent publicly traded companies (the “Separation”), one comprising its intellectual property (“IP”) licensing business and one comprising its product business (“Xperi Product”). On October 1, 2022 (the “Separation Date”), the Former Parent completed the Separation (the “Spin-Off”) through a pro-rata distribution (the “Distribution”) of all the outstanding common stock of its product-related business (formerly known as Xperi Product, and hereinafter “Xperi Inc.”, “Xperi” or the “Company”) to the stockholders of record of the Former Parent as of the close of business on September 21, 2022, the record date (the “Record Date”) for the Distribution. Each Xperi Holding stockholder of record received four shares of Xperi common stock, $0.001 par value, for every ten shares of Xperi Holding common stock, $0.001 par value, held by such stockholder as of the close of business on the Record Date. As a result of the Distribution, Xperi became an independent, publicly traded company and its common stock is listed under the symbol “XPER” on the New York Stock Exchange. In connection with the Separation and the Distribution, Xperi Holding was renamed and continues as Adeia Inc. and also changed its stock symbol to “ADEA” on the Nasdaq Global Select Market.