Basis of Presentation	6 Months Ended
Basis of Presentation	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	BASIS OF PRESENTATION Nature of Business Pixelworks is a leading provider of high-performance and power-efficient visual processing semiconductor and software solutions that enable consistently high-quality and authentic viewing experiences in a wide variety of applications. We define our primary target markets as Mobile (smartphone and tablet), Home & Enterprise (projectors, personal video recorders ("PVR"), and over-the-air ("OTA") streaming devices), and Cinema (creation, remastering, and delivery of digital video content). Previously we classified our primary target markets as Mobile, Projector, Video Delivery and Cinema, but have since aggregated the Projector and Video Delivery categories into one market called "Home & Enterprise". During 2021, we engaged in a strategic plan to re-align our Mobile and Home & Enterprise businesses to improve their focus on their Asia-centered customers and employee stakeholders (the "Strategic Plan"). One of our Chinese subsidiaries, Pixelworks Semiconductor Technology (Shanghai) Co., Ltd. (or "PWSH"), now operates these businesses as a full profit-and-loss center underneath Pixelworks. In connection with this strategic plan, the Company and PWSH closed three separate financing transactions in 2021 and 2022, which are further described in "Note 14: Redeemable Non-Controlling Interest and Equity Interest of PWSH Sold to Employees" and "Note 15: Non-Controlling Interest", below. PWSH has a branch office located in Shenzhen, China (Pixelworks Semiconductor Technology (Shanghai) Co. Ltd. Shenzhen Branch Office No. 1), which is primarily for sales and customer support for PWSH, and a subsidiary located in Hong Kong (Pixelworks Hong Kong Limited), which has no employees and is used for distribution of PWSH products. Pixelworks has an additional subsidiary in China (Frame Shadow Technology (Shanghai) Co., Ltd. (formerly called Mucheng Huai Management Consulting (Shanghai) Co., Ltd)) which is a research and development center for our TrueCut business. This subsidiary does not operate under PWSH, but rather is owned by Pixelworks through our Oregon limited liability company, Pixelworks Semiconductor Technology Company, LLC. More than a majority of our operations are in China, but our executive officers and all of our directors but one are located in the United States (and he resides in Singapore). We are neither a PRC operating company nor do we conduct our operations in China through the use of variable interest entities. As part of the Strategic Plan we have intended to qualify PWSH for an initial public offering on the Shanghai Stock Exchange’s Science Technology Innovation Board, known as the STAR Market (the “Listing”), a lengthy process that involves several reviews by various government agencies of China, such as the Shanghai Stock Exchange (“SSE”) and the China Securities Regulatory Commission (“CSRC”). The market conditions and regulatory requirements continue to not be conducive to a successful listing by PWSH. We continue to believe that the Listing could have many benefits, including improved access to new capital markets and the funding of PWSH’s growth worldwide, and thus remain prepared to re-engage with the various government agencies of China and our advisors involved in a Listing once those conditions and requirements sufficiently improve. There is no guarantee that PWSH will be approved for a Listing at any point in the future. The Listing of PWSH would not change the status of PXLW as a U.S. public company. Pixelworks was founded in 1997 and is incorporated under the laws of the state of Oregon. On August 2, 2017, we acquired ViXS Systems, Inc., a corporation organized in Canada ("ViXS"). Condensed Consolidated Financial Statements The financial information included herein for the three and six months ended June 30, 2024 and 2023 is prepared in accordance with U.S. generally accepted accounting principles ("U.S. GAAP") and is unaudited. Such information reflects all adjustments, consisting of only normal recurring adjustments, that are, in the opinion of management, necessary for a fair presentation of our condensed consolidated financial statements for these interim periods. The financial information as of December 31, 2023 is derived from our audited consolidated financial statements and notes thereto for the fiscal year ended December 31, 2023, included in Item 8 of our Annual Report on Form 10-K, filed with the Securities and Exchange Commission on March 13, 2024, and should be read in conjunction with such consolidated financial statements. The results of operations for the three and six months ended June 30, 2024 and 2023 are not necessarily indicative of the results expected for future periods or for the entire fiscal year ending December 31, 2024. Significant Accounting Policies There have been no material changes to our significant accounting policies disclosed in "Note 2: Summary of Significant Accounting Policies", of the Notes to the Consolidated Financial Statements included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2023. Recent Accounting Pronouncements In November 2023, the Financial Accounting Standards Board issued Accounting Standards Update No. 2023-07, Improvements to Reportable Segment Disclosures ("ASU 2023-07"). ASU 2023-07 expands the disclosures for reportable segments made by public entities. The amendments retain the existing disclosure requirements in Accounting Standards Codification ("ASC") 280 and expand upon them to require public entities to disclose significant expenses for reportable segments in both interim and annual reporting periods, as well as items that were previously disclosed only annually on an interim basis, including disclosures related to a reportable segment’s profit or loss and assets. In addition, entities with a single reportable segment must now provide all segment disclosures required in ASC 280, including the new disclosures for reportable segments under the amendments in ASU 2023-07. The amendments do not change the existing guidance on how a public entity identifies and determines its reportable segments. ASU 2023-07 will become effective for us in the year ending December 31, 2024, and early adoption is permitted. We are evaluating the impact that the adoption of ASU 2023-07 will have on our financial position, results of operations and cash flows. Use of Estimates The preparation of condensed consolidated financial statements in conformity with U.S. GAAP requires us to make estimates and judgments that affect amounts reported in the financial statements and accompanying notes. Our significant estimates and judgments include those related to revenue recognition, valuation of excess and obsolete inventory, useful lives and recoverability of equipment and other long-lived assets, valuation of goodwill, valuation of share-based payments, income taxes, litigation and other contingencies. The actual results experienced could differ materially from our estimates.