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(2) Revenue Recognition

Commencing in the second quarter of 2022, Tripadvisor changed its reportable segments (see note 11). Accordingly, the nature of services provided and revenue recognition policies related to the current reportable segments are presented below.

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Tripadvisor generates all of its revenue from contracts with customers. It recognizes revenue when it satisfies a performance obligation by transferring control of the promised services to a customer in an amount that reflects the consideration that it expects to receive in exchange for those services. When Tripadvisor acts as an agent in the transaction, it recognizes revenue for only its commission on the arrangement. Tripadvisor determines revenue recognition through the following steps:

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At contract inception, Tripadvisor assesses the services promised in its contracts with customers and identifies a performance obligation for each promise to transfer to the customer a service (or bundle of services) that is distinct. To identify the performance obligations, Tripadvisor considers all of the services promised in the contract regardless of whether they are explicitly stated or are implied by customary business practices. There was no significant revenue recognized in the three and six months ended June 30, 2022 and 2021 related to performance obligations satisfied in prior periods. Tripadvisor has applied a practical expedient and does not disclose the value of unsatisfied performance obligations that have an original expected duration of less than one year, and Tripadvisor does not have any material unsatisfied performance obligations over one year. The value related to Tripadvisor’s remaining or partially satisfied performance obligations relates to subscription services that are satisfied over time or services that are recognized at a point in time, but not yet achieved.  The timing of services, invoicing and payments do not include a significant financing component. Tripadvisor’s customer invoices are generally due 30 days from the time of invoicing.

Tripadvisor Core Segment

Tripadvisor-branded Hotels Revenue. The largest source of Tripadvisor Core segment revenue is generated from click-based advertising on Tripadvisor-branded websites, or hotel auction revenue, which is primarily comprised of contextually-relevant booking links to Tripadvisor’s travel partners’ websites. Click-based advertising is generally priced on a cost-per-click, or “CPC,” basis, with payments from travel partners determined by the number of travelers who click on a link multiplied by the CPC rate for each specific click as determined in a dynamic, competitive auction process.

Tripadvisor also generates revenue from its cost-per-action, or “CPA” model, which consists of contextually-relevant booking links to its travel partners’ websites which are advertised on its platform. Tripadvisor earns a commission from its travel partners, based on a pre-determined contractual commission rate, for each traveler who clicks to and books a hotel reservation on the travel partners’ website, which results in a traveler stay. CPA revenue is billable only upon the completion of each traveler’s stay resulting from a hotel reservation. The travel partners provide the service to the travelers and Tripadvisor acts as an agent under ASC 606 – Revenue from Contracts with Customers (“ASC 606”). Tripadvisor’s performance obligation is complete at the time of the hotel reservation booking, and the commission earned is recognized upon booking, as Tripadvisor has no post-booking service obligations. Tripadvisor recognizes this revenue net of an estimate of the impact of cancellations, using historical cancellation rates and current trends. Contract assets are recognized at the time of booking for commissions that are billable at the time of stay. CPA revenue is generally billed to Tripadvisor’s travel partners on a monthly basis consistent with the timing of the service.

In addition, Tripadvisor offers hotel business to business solutions, including subscription-based advertising to hotels,

owners of B&Bs and other specialty lodging properties. Subscription-based advertising services are predominantly sold for a flat fee for a contracted period of time of one year or less and revenue is recognized on a straight-line basis over the period of the subscription service as efforts are expended evenly throughout the contract period.

To a lesser extent, Tripadvisor also offers travel partners the opportunity to advertise and promote their business through hotel sponsored placements on its platform. This service is generally priced on a CPC basis, with payments from travel partners determined by the number of travelers who click on the sponsored link multiplied by the CPC rate for each specific click. CPC rates for hotel sponsored placements that Tripadvisor’s travel partners pay are generally based on bids submitted as part of an auction by its travel partners. When a CPC bid is submitted, the travel partner agrees to pay Tripadvisor the bid amount each time a traveler clicks on a link to its travel partner’s websites. Bids may be submitted periodically – as often as daily – on a property-by-property basis. Tripadvisor records this click-based advertising revenue as the click occurs and traveler leads are sent to the travel partner as its performance obligation is fulfilled at that time. Hotel sponsored placements revenue is generally billed to Tripadvisor’s travel partners on a monthly basis consistent with the timing of the service.

Tripadvisor-branded Display and Platform Revenue. Tripadvisor offers travel partners the ability to promote their brands through display-based advertising placements across Tripadvisor’s platform. Tripadvisor display-based advertising clients are predominantly direct suppliers of hotels, airlines and cruises, as well as destination marketing organizations. Tripadvisor also sells display-based advertising to online travel agencies and other travel related businesses, as well as advertisers from non-travel categories. Display-based advertising is sold predominantly on a cost per thousand impressions basis.  The performance obligation in Tripadvisor’s display-based advertising arrangements is to display a number of advertising impressions on its platform and recognize revenue for impressions as they are delivered. Services are generally billed monthly.

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Tripadvisor-Experiences and Dining Revenue. Tripadvisor generates revenue from its experiences and restaurant service offerings on Tripadvisor-branded websites and mobile apps.  Tripadvisor receives intercompany (intersegment) revenue consisting of affiliate marketing commissions earned primarily from experience bookings and, to a lesser extent, restaurant reservations bookings, on Tripadvisor-branded websites and mobile apps that are fulfilled by Viator and TheFork, respectively, which are eliminated on a consolidated basis. The performance obligations, timing of customer payments for Tripadvisor’s experiences and dining transactions, and methods of revenue recognition are consistent with the Viator segment and TheFork segment, respectively, as described below. In addition, Tripadvisor offers restaurant partners the opportunity to advertise and promote their business through restaurant media advertising placements on its platform. This service is generally priced on a CPC basis similar to the Tripadvisor-branded hotels revenue stream discussed above.

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Other. Tripadvisor provides information and services that allow travelers to research and book vacation and short-term rental properties. The Rentals offering primarily generates revenue by offering individual property owners and managers the ability to list their properties on Tripadvisor’s platform, thereby connecting with travelers through a free-to-list, commission-based option. Tripadvisor earns commissions associated with rental transactions through its free-to-list model from both the traveler, and the property owner or manager.  Tripadvisor provides post-booking service to the travelers, property owners and managers until the time the rental commences, which is the time the performance obligation is completed.

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In addition, Other also includes revenue generated from cruises, flights, and cars offerings on Tripadvisor-branded websites and mobile apps and Tripadvisor’s portfolio of travel media brands, which primarily includes click-based advertising and display-based advertising revenue.

Viator Segment

Tripadvisor provides an online marketplace that allows travelers to research and book tours, activities and attractions in popular travel destinations across the globe through its stand-alone Viator branded platform, which includes website,

mobile web, and mobile app. Tripadvisor generates commissions for each booking transaction it facilitates through its online reservation system in exchange for certain activities, including the use of Tripadvisor’s booking platform, post-booking customer support (24/7) until the time of the experience and payment processing activities as the merchant of record, which is the completion of the performance obligation. Tripadvisor collects payment from the customer prior to the experience occurring, which includes both its commission and the amount due to the operator. Tripadvisor records its commissions as deferred revenue on its condensed consolidated balance sheet when payment is received, including amounts which are refundable subject to cancellation, until the experience occurs when revenue is recognized.

TheFork Segment

Tripadvisor provides information and services for consumers to research and book restaurant reservations through its dedicated online restaurant reservations platform, TheFork. Tripadvisor primarily generates transaction fees (or per seated diner fees) that are paid by its restaurant customers for diners seated primarily from bookings through TheFork’s online reservation system.  The transaction fee is recognized as revenue after the reservation is fulfilled, or as diners are seated by Tripadvisor’s restaurant customers. Tripadvisor invoices restaurants monthly for transaction fees.

Practical Expedients and Exemptions

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Tripadvisor expenses costs to obtain a contract as incurred, such as sales incentives, when the amortization period would have been one year or less.

Tripadvisor does not disclose the value of unsatisfied performance obligations for (i) contracts with an original expected length of one year or less and (ii) contracts for which it recognizes revenue at the amount to which it has the right to invoice for services performed.

Disaggregation of Revenue

Tripadvisor disaggregates revenue from contracts with customers into major products/revenue sources. Tripadvisor has determined that disaggregating revenue into these categories achieves the disclosure objective to depict how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. Revenue is recognized primarily at a point in time for all reported segments.

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The following table provides information about the balances of accounts receivable and contract assets, net of allowance for credit losses, from contracts with customers:

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Accounts receivable are recognized when the right to consideration becomes unconditional. Contract assets are rights to consideration in exchange for services that Tripadvisor has transferred to a customer when that right is conditional on something other than the passage of time, such as commission payments that are contingent upon the completion of the service by the principal in the transaction. Contract assets increased during the first half of 2022, because of increase in consumer travel demand, and increased utilization of Tripadvisor’s cost-per-action model by travel partners.

Contract liabilities generally include payments received in advance of performance under the contract, and are realized as revenue as the performance obligation to the customer is satisfied, which Tripadvisor presents as deferred revenue on its consolidated balance sheets. As of January 1, 2022, Tripadvisor had $36 million recorded as deferred revenue on its condensed consolidated balance sheet, of which $8 million and $26 million were recognized as revenue during the three and six months ended June 30, 2022, respectively. During the three months ended June 30, 2022, refunds due to cancellations by travelers were not material, while $2 million was refunded due to cancellations by travelers during the six months ended June 30, 2022. As of January 1, 2021, Tripadvisor had $28 million recorded as deferred revenue in the condensed consolidated balance sheet, of which $6 million and $17 million were recognized as revenue and $1 million and $3 million were refunded due to cancellations by travelers during the three and six months ended June 30, 2021, respectively.

The difference between the opening and closing balances of Tripadvisor’s deferred revenue primarily results from the timing differences between when Tripadvisor receives customer payments and the time in which Tripadvisor satisfies its performance obligations. The difference between the opening and closing balances of Tripadvisor’s contract assets primarily results from the timing difference between when Tripadvisor satisfies its performance obligations and the time when the principal completes the service in the transaction. There were no significant changes in contract assets or deferred revenue during the three and six months ended June 30, 2022 and 2021 related to business combinations, impairments, cumulative catch-ups or other material adjustments. However, to the extent the COVID-19 pandemic resurges, or new variants emerge, Tripadvisor may incur additional significant and unanticipated cancellations by consumers related to future travel, accommodations and tour bookings, which had been reserved by travelers and recorded as deferred revenue as of June 30, 2022.