Business and Basis of Presentation	9 Months Ended
Business and Basis of Presentation	Sep. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business and Basis of Presentation	Business and Basis of Presentation Description of Business Progyny, Inc. (together with its subsidiaries referred to as “Progyny” or the “Company”) was incorporated in the state of Delaware on April 3, 2008, and maintains its corporate headquarters in New York, NY. Progyny is a provider of a fertility benefits solution and pharmacy benefits solution and operates and manages in one operating segment. The fertility benefits solution consists of a significant service that integrates: (1) the treatment services (“Smart Cycles”) that the Company has designed, (2) access to the Progyny network of high-quality fertility specialists that perform the Smart Cycle treatments and (3) active management of the selective network of high-quality provider clinics, real-time member eligibility and treatment authorization, member-facing digital tools and detailed quarterly reporting supported by the Company’s dedicated client success teams, and end to end comprehensive concierge member support provided by Progyny’s in-house staff of Patient Care Advocates (“PCAs”) (collectively, the “care management services”). The Company enhanced its fertility benefits solution with the launch of Progyny Rx, its pharmacy benefits solution, effective January 1, 2018. Progyny Rx provides the Company's members with access to the medications needed during their fertility treatment. As part of this solution, the Company provides care management services, which include formulary plan design, simplified authorization, assistance with prescription fulfillment, and timely delivery of the medications by the Company’s network of specialty pharmacies, as well as medication administration training, pharmacy support services, and continuing PCA support. As a pharmacy benefits solution provider, Progyny manages the dispensing of pharmaceuticals through the Company’s specialty pharmacy contracts. The pharmacy benefits solution is only available as an add-on service to its fertility benefits solution. Basis of Presentation The accompanying interim unaudited consolidated financial statements include the accounts of Progyny, Inc. and its wholly owned subsidiaries. The interim unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) applicable to interim financial reporting. These interim consolidated financial statements have been prepared on a basis consistent with the annual consolidated financial statements and, in the opinion of management, include all adjustments necessary to fairly state the Company's financial position as of September 30, 2024, the results of the Company's operations for the three and nine months ended September 30, 2024 and 2023 and the results of the Company's cash flows for the nine months ended September 30, 2024 and 2023. Therefore, these unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and related footnotes included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2023, filed with the SEC on February 29, 2024 (the “Annual Report on Form 10-K”). The results for the three and nine months ended September 30, 2024 are not necessarily indicative of the operating results expected for the year ending December 31, 2024 or any other future period. Additionally, the coronavirus (“COVID-19”) pandemic continues to evolve and due to the uncertainty of the pandemic, including variants, the Company’s customers and members, provider network, specialty pharmacy partners, employees, suppliers, vendors, and other business partners may continue to be impacted in future periods. A resurgence of COVID-19 could have a material adverse effect on the Company’s business, financial condition, results of operations and growth prospects. The Company will continue to assess these potential impacts to its business and will make adjustments to its operations as necessary. Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP generally requires management to make estimates and assumptions that affect the reported amount of certain assets, liabilities, revenue, and expenses, and the related disclosure of contingent assets and liabilities. Such estimates include, but are not limited to, the determination of accrued receivables related to revenue recognition, accrued claims payable, allowance for doubtful accounts, stock-based compensation expense, lease liabilities, and accounting for income taxes. Management bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.