Revenue Recognition and Deferred Revenue

Revenue is recognized as the customer receives the benefit of the promised services and performance obligations are satisfied. Revenue is recognized at an amount that reflects the consideration the Company expects to receive in exchange for those services. Customers generally receive the benefit of the Company’s services upon the staging of each trade show or conference event and over the subscription period for access to the Company’s subscription software and services. Fees are typically invoiced and collected in-full prior to the trade show or event.

A significant portion of the Company’s annual revenue is generated from the Connections segment, primarily related to the production of trade shows and conference events (collectively, “trade shows”), including booth space sales, registration fees and sponsorship fees. The Company recognizes revenue in the period the trade show occurs. Trade show and other events revenues represented approximately 94.1% and 93.6% of total revenues for the three months ended March 31, 2026 and 2025, respectively.

Content revenues primarily consist of advertising sales for digital products and industry publications that complement the event properties, custom content agency revenues and subscription fees for educational and e-learning services. Advertising sales and custom content revenues are recognized in the period in which the custom content and digital products are provided or publications are issued. Subscription fees for educational and e-learning services are billed and collected at the subscription date. Typically, the fees charged are collected after the custom content and digital products are delivered or publications are issued.

Commerce revenues primarily consist of software-as-a-service subscription revenue, implementation fees and professional services. Subscription revenue is generally recognized over the term of the contract. Fees associated with implementation are deferred and recognized over the expected customer life, which is four years. Payment terms and conditions vary by contract type, although terms generally include a requirement of payment within 30 to 60 days.

Deferred revenues generally consist of booth space sales, registration fees and sponsorship fees that are invoiced prior to a trade show, as well as upfront payments for software subscription fees, professional services and implementation fees for the Company’s subscription software and services. Current deferred revenues were $224.3 million and $219.2 million as of March 31, 2026 and December 31, 2025, respectively, and are reported as deferred revenues on the condensed consolidated balance sheets. Long-term deferred revenues as of March 31, 2026 were $1.4 million and are reported as other noncurrent liabilities on the condensed consolidated balance sheets. Long-term deferred revenues as of December 31, 2025 were immaterial. During the three months ended March 31, 2026, the Company recognized revenues of $104.0 million from amounts included in deferred revenue at the beginning of the respective period.

Contract liabilities less than one year from the date of the performance obligation are reported on the condensed consolidated balance sheets as deferred revenues. Contract liabilities greater than one year from the date of the performance obligation are reported on the condensed consolidated balance sheets in other noncurrent liabilities.

Performance Obligations

For the Company’s trade shows and other events, sales are deferred and recognized when performance obligations under the terms of a contract with the Company’s customers are satisfied, which is typically at the completion of a show or event. Revenue is measured as the amount of consideration the Company earns upon completion of its performance obligations.

For the Company’s commerce offerings, the Company may enter into contracts with customers that include multiple performance obligations, which are generally capable of being distinct. Fees associated with implementation and related professional services are deferred and recognized over the expected customer life, which is four years. Subscription revenue is recognized over the term of the contract. The Company’s contracts associated with subscription software and services are generally three-year terms with one-year renewals following the initial three-year term.

For the Company’s content offerings, revenues are deferred and recognized when performance obligations under the terms of a contract with the Company’s customers are satisfied. This generally occurs in the period in which the publications are issued. Revenue is measured as the amount of consideration the Company earns upon completion of its performance obligations.

The Company applies a practical expedient which allows the exclusion of disclosure information regarding remaining performance obligations if the performance obligation is part of a contract that has an expected duration of one year or less. The Company’s performance obligations greater than one year were $1.4 million as of March 31, 2026.

Disaggregation of Revenue

Accounts Receivable

The Company monitors collections and payments from its customers and maintains an allowance based upon applying an expected credit loss rate to receivables based on the historical loss rate from similar higher risk customers adjusted for current conditions, including any specific customer collection issues identified, and forecasts of economic conditions. Delinquent account balances are written off after management has determined that the likelihood of collection is remote. The activities in this account, including the current-period provision for expected credit losses for the three months ended March 31, 2026 and 2025, were not material. Account balances written off during the three months ended March 31, 2026 and 2025 were $0.5 million and not material, respectively.