Summary of significant accounting policies | Summary of significant accounting policies (a) Basis of presentation and consolidation The accompanying 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 (the “SEC”). All significant intercompany balances and transactions have been eliminated in consolidation. As discussed in Note 1, Planet Fitness, Inc. consolidates Pla-Fit Holdings. The Company also consolidates entities in which it has a controlling financial interest, the usual condition of which is ownership of a majority voting interest. The Company also considers for consolidation certain interests where the controlling financial interest may be achieved through arrangements that do not involve voting interests. Such an entity, known as a variable interest entity (“VIE”), is required to be consolidated by its primary beneficiary. The primary beneficiary of a VIE is considered to possess the power to direct the activities of the VIE that most significantly impact its economic performance and has the obligation to absorb losses or the rights to receive benefits from the VIE that are significant to it. The principal entities in which the Company possesses a variable interest include franchise entities and certain other entities. The Company is not deemed to be the primary beneficiary for Planet Fitness franchise entities. Therefore, these entities are not consolidated. The results of the Company have been consolidated with Matthew Michael Realty LLC (“MMR”), PF Melville LLC (“PF Melville”), and Planet Fitness NAF, LLC (the “NAF”) based on the determination that the Company is the primary beneficiary with respect to these VIEs. MMR and PF Melville are real estate holding companies that derive a majority of their financial support from the Company through lease agreements for corporate stores. See Note 3 for further information related to the Company’s VIEs. The NAF is an advertising fund, which on behalf of the Company collects 2% annually of gross monthly membership fees from franchisees, in accordance with the provisions of the franchise agreements, and uses the amounts received to increase sales and further enhance the public reputation of the Planet Fitness brand. See Note 4 for further information related to the NAF. (b) Use of estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Although these estimates are based on management’s knowledge of current events and actions it may undertake in the future, they may ultimately differ from actual results. Significant areas where estimates and judgments are relied upon by management in the preparation of the consolidated financial statements include revenue recognition, valuation of equity-based compensation awards, valuation of assets and liabilities acquired in business combinations, the evaluation of the recoverability of goodwill and long-lived assets, including intangible assets, allowance for expected credit losses, the present value of lease liabilities, income taxes, including deferred tax assets and liabilities, and the liability for the Company’s tax benefit arrangements. (c) Concentrations Cash and cash equivalents are financial instruments, which potentially subject the Company to a concentration of credit risk. The Company invests its excess cash in several major financial institutions, which are insured by the Federal Deposit Insurance Corporation (FDIC) up to $250,000. The Company maintains balances in excess of these limits, but does not believe that such deposits with its banks are subject to any unusual risk. The credit risk associated with trade receivables is mitigated due to the large number of customers, generally franchisees, and their broad dispersion over many different geographic areas. The Company does not have any concentrations greater than 10% with respect to revenues. The Company purchases equipment, both for corporate-owned stores and for sales to franchisee-owned stores from various equipment vendors. For the year ended December 31, 2022, purchases from two equipment vendors comprised 71% and 22%, respectively, of total equipment purchases. For the year ended December 31, 2021 purchases from two equipment vendors comprised 70% and 28%, respectively, of total equipment purchases. For the year ended December 31, 2020 purchases from two equipment vendors comprised 48% and 40%, respectively, of total equipment purchases. The Company, including the NAF, uses various vendors for advertising services. For the year ended December 31, 2022, purchases from one vendor comprised 77% of total advertising purchases. For the year ended December 31, 2021 purchases from one vendor comprised 41% of total advertising purchases, and for the year ended December 31, 2020 purchases from one vendor comprised 71% of total advertising purchases (see Note 4 for further discussion of the NAF). (d) Cash, cash equivalents and restricted cash The Company considers all highly liquid investments purchased with an original maturity of 90 days or less to be cash equivalents. In accordance with the Company’s securitized financing facility, certain cash accounts have been established in the name of Citibank, N.A. (the “Trustee”). The Company holds restricted cash which primarily represents cash collections held by the Trustee, which includes interest, principal, and commitment fee reserves. As of December 31, 2022, the Company had restricted cash held by the Trustee of $46,651. Restricted cash has been combined with cash and cash equivalents when reconciling the beginning and end of period balances in the consolidated statements of cash flows. In addition, the Company has restricted cash of $16,008 related to a legal matter. (e) Revenue from contracts with customers The Company’s revenues are comprised of franchise revenue, equipment revenue, and corporate-owned stores revenue. Franchise revenue Franchise revenues consist primarily of royalties, NAF contributions, initial and successor franchise fees and upfront fees from area development agreements (“ADAs”), transfer fees, equipment placement revenue, commission income, online join fees, and other fees. The Company’s primary performance obligation under the franchise license is granting certain rights to use the Company’s intellectual property, and all other services the Company provides under the ADA and franchise agreement are highly interrelated, not distinct within the contract, and therefore accounted for under ASC 606 - Revenue Recognition as a single performance obligation, which is satisfied by granting certain rights to use intellectual property over the term of each franchise agreement. Royalties and franchisee contributions to national advertising funds, are calculated as a percentage of franchise monthly dues and annual fees over the term of the franchise agreement. Under the franchise agreements, advertising contributions paid by franchisees must be spent on advertising, marketing and related activities. Initial and successor franchise fees are payable by the franchisee upon signing a new franchise agreement or successor franchise agreement, and transfer fees are paid to the Company when one franchisee transfers a franchise agreement to a different franchisee. Franchise royalties, as well as NAF contributions, represent sales-based royalties that are related entirely to the performance obligation under the franchise agreement and are recognized as franchise sales occur. Initial and successor franchise fees, as well as transfer fees, are recognized as revenue on a straight-line basis over the term of the respective franchise agreement. ADAs generally consist of an obligation to grant geographic exclusive area development rights. These development rights are not distinct from franchise agreements, so upfront fees paid by franchisees for exclusive development rights are deferred and apportioned to each franchise agreement signed by the franchisee. The pro-rata amount apportioned to each franchise agreement is accounted for identically to the initial franchise fee. The Company is generally responsible for assembly and placement of equipment it sells to U.S., Canada, and Mexico based franchisee-owned stores. Placement revenue is recognized upon completion and acceptance of the services at the franchise location. The Company recognizes commission income from certain of its franchisees’ use of certain preferred vendor arrangements. Commissions are recognized when amounts have been earned and collectability from the vendor is reasonably assured. Online member join fees are paid to the Company by franchisees for processing new membership transactions when a new member signs up for a membership to a franchisee-owned store through the Company’s website. These fees are recognized as revenue as each transaction occurs. Billing transaction fees are paid to the Company by certain of its franchisees for the processing of franchisee membership dues and annual fees through the Company’s third-party hosted point-of-sale system and are recognized as revenue as they are earned. Equipment revenue The Company sells and delivers equipment purchased from third-party equipment manufacturers to U.S., Canada, and Mexico based franchisee-owned stores. Revenue is recognized upon transfer of control of ordered items, generally upon delivery to the customer, which is when the customer obtains physical possession of the goods, legal title is transferred, the customer has all risks and rewards of ownership and an obligation to pay for the goods is created. Franchisees are charged for all freight costs incurred for the delivery of equipment. Freight revenue is recorded within equipment revenue and freight costs are recorded within cost of revenue. In most instances, the Company recognizes equipment revenue on a gross basis as management has determined the Company to be the principal in these transactions. Management determined the Company to be the principal in the transaction because the Company controls the equipment prior to delivery to the final customer as evidenced by its pricing discretion over the goods, inventory transfer of title and risk of loss while the inventory is in transit, and having the primary responsibility to fulfill the customer order and direct the third-party vendor. Corporate-owned stores revenue The following revenues are generated from stores owned and operated by the Company. Membership dues revenue Customers are offered multiple membership choices varying in length. Membership dues are earned and recognized over the membership term on a straight-line basis. Enrollment fee revenue Enrollment fees are charged to new members at the commencement of their membership. The Company recognizes enrollment fees ratably over the estimated duration of the membership life, which is generally two years. Annual membership fee revenue Annual membership fees are annual fees charged to members in addition to and in order to maintain low monthly membership dues. The Company recognizes annual membership fees ratably over the 12-month membership period or as long as there is a service obligation to the member. Retail sales The Company sells Planet Fitness branded apparel, food, beverages, and other accessories. The revenue for these items is recognized at the point of sale. Sales tax All revenue amounts are recorded net of applicable sales tax. (f) Deferred revenue Franchise deferred revenue results from initial and successor franchise fees and ADA fees paid by franchisees, as well as transfer fees, which are generally recognized on a straight-line basis over the term of the underlying franchise agreement. Deferred revenue is also recognized in the Corporate-owned stores segment for cash received from members for enrollment fees, membership dues and annual fees for the portion not yet earned based on the membership period. Equipment deposits made at the time of ordering equipment are also deferred until the revenue recognition criteria are met. (g) Cost of revenue Cost of revenue consists primarily of direct costs associated with equipment sales (including freight costs) and the cost of retail merchandise sold in corporate-owned stores. Costs related to retail merchandise sales were immaterial in all periods presented. Rebates from equipment vendors where the Company has recognized the related equipment revenue and costs are recorded as a reduction to the cost of revenue. (h) Store operations Store operations consists of the direct costs related to operating corporate-owned stores, including store management and staff, rent expense, utilities, supplies, maintenance, and local and national advertising. (i) Selling, general and administrative Selling, general and administrative expenses consist of costs associated with administrative, corporate-owned and franchisee support functions related to the existing business as well as growth and development activities. These costs primarily consist of payroll, IT related, marketing, legal and accounting expenses. These expenses include costs related to placement services of $6,069, $4,358, and $3,341, for the years ended December 31, 2022, 2021 and 2020, respectively. (j) Accounts receivable Accounts receivable is primarily comprised of amounts owed to the Company resulting from equipment, placement, and commission revenue. The Company evaluates its accounts receivable on an ongoing basis and may establish an allowance for uncollectible amounts based on collections and current credit conditions. Accounts are written off as uncollectible when it is determined that further collection efforts will be unsuccessful. Historically, the Company has not had a significant amount of write-offs. (k) Inventory The Company has inventory at period ends when the Company has title and risk of loss in advance of sale to its franchisees. (l) Leases and asset retirement obligations The Company leases space to operate corporate-owned stores, equipment, office, and warehouse space. The Company currently leases the corporate headquarters, corporate-owned store headquarters and all but one of the corporate-owned stores. Leases with an initial term of 12 months or less are not recorded on the balance sheet; the Company recognizes lease expense for these leases on a straight-line basis over the lease term. The Company accounts for fixed lease and non-lease components together as a single, combined lease component. Variable lease costs, which may include common area maintenance, insurance, and taxes are not included in the lease liability and are expensed in the period incurred. Corporate-owned store leases generally have original lease terms of ten years, and typically include one or more renewal options, with renewal option terms that can generally extend the lease term from three they are reasonably certain to be exercised. The depreciable life of assets and leasehold improvements are limited by the expected lease term. At the inception of each lease, the Company determines its appropriate classification as an operating or financing lease. The majority of the Company’s leases are operating leases. Operating lease assets and liabilities are recognized at the lease commencement date. Operating lease liabilities represent the present value of lease payments not yet paid, reduced by expected reimbursements from landlords. Operating lease right of use (“ROU”) assets represent the right to use an underlying asset and are based upon the operating lease liabilities adjusted for prepayments, initial direct costs and lease incentives. To determine the present value of lease payments not yet paid, the Company estimates incremental secured borrowing rates corresponding to the maturities of the leases based upon interpolated rates using the Company’s Notes. The Company has an immaterial amount of non-real estate leases that are accounted for as finance leases under ASC 842 - Leases . Leases typically contain rent escalations over the lease term. The Company recognizes expense for these leases on a straight-line basis over the lease term. Additionally, tenant incentives used to fund leasehold improvements reduce the ROU asset related to the lease. These tenant incentives are amortized as reduction of rent expense over the lease term. Lease agreements do not contain any material residual value guarantees or material restrictive covenants. Asset retirement obligations In accordance with ASC Topic 410, Asset Retirement and Environmental Obligations , the Company establishes assets and liabilities for the present value of estimated future costs to return certain leased facilities to their original condition. Such assets are depreciated on a straight-line basis over the lease period into operating expense, and the recorded liabilities are accreted to the future value of the estimated restoration costs. (m) Property and equipment Property and equipment is recorded at cost, or fair value when acquired as part of a business combination, and depreciated using the straight-line method over its related estimated useful life. Leasehold improvements are amortized over the shorter of the expected lease term or the estimated useful life of the related asset. Upon sale or retirement, the asset cost and related accumulated depreciation are removed from the respective accounts, and any related gain or loss is reflected in the consolidated statements of operations. Ordinary maintenance and repair costs are expensed as incurred. The estimated useful lives of the Company’s property and equipment by class of asset are as follows: Years Buildings and building improvements 20–40 Information technology and systems 3-5 Furniture and fixtures 5 Leasehold improvements Useful life or term of lease Fitness equipment 5–7 Vehicles 5 (n) Advertising expenses The Company expenses advertising costs as incurred. Advertising expenses for corporate-owned stores are included within store operations and totaled $31,462, $15,667, and $10,252 for the years ended December 31, 2022, 2021 and 2020, respectively. In addition to NAF expenses, advertising related to the franchise segment is included within selling, general and administrative expenses and totaled $3,103, $7,144, and $5,408 for the years ended December 31, 2022, 2021 and 2020, respectively. See Note 4 for discussion of the national advertising fund. (o) Goodwill, long-lived assets, and other intangible assets Goodwill and other intangible assets that arise from acquisitions are recorded in accordance with ASC Topic 805 - Business Combinations and ASC Topic 350, Intangibles—Goodwill and Other . In accordance with this guidance, specifically identified intangible assets must be recorded as a separate asset from goodwill if either of the following two criteria is met: (1) the intangible asset acquired arises from contractual or other legal rights; or (2) the intangible asset is separable. Intangibles are typically trade and brand names, customer relationships, and reacquired franchise rights. Transactions are evaluated to determine whether any gain or loss on reacquired franchise rights, based on their fair value, should be recognized separately from identified intangibles. Goodwill is the excess of the purchase price over the fair value of identifiable net assets acquired in a business combination. Goodwill and indefinite-lived intangible assets are not amortized, but are reviewed annually for impairment or more frequently if impairment indicators arise. Separable intangible assets that are not deemed to have an indefinite life are amortized over their estimated useful lives on either a straight-line or accelerated basis as deemed appropriate, and are reviewed for impairment when events or circumstances suggest that the assets may not be recoverable. The Company performs its annual test for impairment of goodwill and indefinite lived intangible assets on December 1 of each year. During 2022, the Company moved its assessment date from December 31 to December 1 in order to better align with the Company’s annual planning cycle. The annual goodwill test begins with a qualitative assessment, where qualitative factors and their impact on critical inputs are assessed to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying value. If the Company determines that a reporting unit has an indication of impairment based on the qualitative assessment, it is required to perform a quantitative assessment . During the periods presented, the Company did not need to proceed beyond the qualitative analysis, and no goodwill impairments were recorded. For indefinite lived intangible assets, the impairment assessment consists of comparing the carrying value of the asset to its estimated fair value. To the extent that the carrying value exceeds the fair value of the asset, an impairment is recorded to reduce the carrying value to its fair value. The Company is also permitted to make a qualitative assessment of whether it is more likely than not an indefinite lived intangible asset’s fair value is less than its carrying value prior to applying the quantitative assessment. If based on the Company’s qualitative assessment it is not more likely than not that the carrying value of the asset is less than its fair value, then a quantitative assessment is not required. During the periods presented, the Company did not need to proceed beyond the qualitative analysis, and determined that no impairment charges were required. The Company applies the provisions of ASC Topic 360, Property, Plant and Equipment , which requires that long-lived assets, including amortizable intangible assets, be reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. If circumstances require a long-lived asset or asset group to be tested for impairment, then assets are required to be grouped and evaluated at the lowest level for which there are identifiable cash flows that are largely independent of the cash flows of other groups of assets. Recoverability of assets to be held and used is measured by a comparison of the carrying amount of an asset or asset group to the undiscounted future net cash flows expected to be generated by the asset or asset group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the fair value of the assets. Assets to be disposed of are reported at the lower of the carrying amount or fair value less costs to sell. There were no assets that were impaired during any of the periods presented. (p) Income taxes The Company accounts for income taxes using the asset and liability method. Deferred income taxes are recognized for the expected future tax consequences attributable to temporary differences between the carrying amount of the existing tax assets and liabilities and their respective tax basis. Deferred tax assets and liabilities are measured using enacted tax rates expected to be applied in the years in which temporary differences are expected to be recovered or settled. The principal items giving rise to temporary differences are the use of accelerated depreciation and certain basis differences resulting from acquisitions and the recapitalization transactions. Valuation allowances are established when necessary to reduce deferred tax assets to the amount expected to be realized. Planet Fitness, Inc. is the sole managing member of Pla-Fit Holdings, which is treated as a partnership for U.S. federal and most applicable state and local income tax purposes. As a partnership, Pla-Fit Holdings is not subject to U.S. federal and certain state and local income taxes. Any taxable income or loss generated by Pla-Fit Holdings is passed through to and included in the taxable income or loss of its members, including Planet Fitness, Inc. following the recapitalization transactions, on a pro rata basis. Planet Fitness, Inc. is subject to U.S. federal income taxes, in addition to state and local income taxes with respect to the allocable share of any taxable income of Pla-Fit Holdings. The Company is also subject to taxes in certain foreign jurisdictions. The Company recognizes the effect of income tax positions only if those positions are more likely than not to be sustained. Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs (see Note 17). (q) Tax benefit arrangements The Company’s acquisition of Holdings Units in connection with the IPO and certain future and past exchanges of Holdings Units for shares of the Company’s Class A common stock (or cash at the option of the Company) are expected to produce and have produced favorable tax attributes. In connection with the IPO, the Company entered into two tax receivable agreements. Under the first of those agreements, the Company generally is required to pay to certain existing and previous equity owners of Pla-Fit Holdings, LLC who are unaffiliated with TSG (the “TRA Holders”) 85% of the applicable tax savings, if any, in U.S. federal and state income tax that the Company is deemed to realize as a result of certain tax attributes of their Holdings Units sold to the Company (or exchanged in a taxable sale) and that are created as a result of (i) the sales of their Holdings Units for shares of Class A common stock and (ii) tax benefits attributable to payments made under the tax receivable agreement (including imputed interest). Under the second tax receivable agreement, the Company generally is required to pay to TSG AIV II-A L.P and TSG PF Co-Investors A L.P. (the “Direct TSG Investors”) 85% of the amount of tax savings, if any, that the Company is deemed to realize as a result of the tax attributes of the Holdings Units held in respect of the Direct TSG Investors’ interest in the Company, which resulted from the Direct TSG Investors’ purchase of interests in Pla-Fit Holdings in 2012, and certain other tax benefits. Under both agreements, the Company generally retains the benefit of the remaining 15% of the applicable tax savings. Based on current projections, the Company anticipates having sufficient taxable income to utilize these tax attributes and receive corresponding tax deductions in future periods. Accordingly, as of December 31, 2022 the Company has recorded a liability of $494,465 payable to the TRA Holders under the tax benefit obligations, representing approximately 85% of the calculated expected tax savings based on the original basis adjustments the Company anticipates being able to utilize in future years. Changes in the liability resulting from historical changes under these tax benefit arrangements may occur based on changes in anticipated future taxable income, changes in applicable tax rates or other changes in tax attributes that may occur and impact the expected future tax benefits to be received by the Company. Changes in the projected liability under these tax benefit arrangements are and will be recorded as a component of other income (expense) each period. The projection of future taxable income involves significant judgment. Actual taxable income may differ from estimates, which could significantly impact the liability under the tax benefit arrangements and the Company’s consolidated results of operations. (r) Fair value ASC 820, Fair Value Measurements and Disclosures , establishes a three-level valuation hierarchy for disclosure of fair value measurements. The valuation hierarchy is based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date. Categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The three levels are defined as follows: Level 1—Inputs to the valuation methodology are quoted prices (unadjusted) for identical assets or liabilities in active markets. Level 2—Inputs to the valuation methodology include quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument. Level 3—Inputs to the valuation methodology are unobservable and significant to the fair value measurement. The Company has no balance sheet amounts that are adjusted to fair value at reporting dates. The carrying value and estimated fair value of long-term debt as of December 31, 2022 and 2021 were as follows: December 31, 2022 December 31, 2021 Carrying value Estimated fair value (1) Carrying value Estimated fair value (1) Long-term debt (1) $ 2,025,188 $ 1,730,634 $ 1,700,000 $ 1,725,021 Variable Funding Notes (1) $ — $ — $ 75,000 $ 75,000 (1) The Company’s Variable Funding Notes are a variable rate loan and the fair value of this loan approximates book value based on the borrowing rates currently available for variable rate loans obtained from third-party lending institutions. The estimated fair value of the Company’s fixed rate long-term debt is estimated primarily based on current bid prices for the long-term debt. Judgment is required to develop these estimates. As such, the fair value of long-term debt is classified within Level 2, as defined under U.S. GAAP. (s) Financial instruments The carrying values of cash and cash equivalents, restricted cash, accounts receivable and accounts payable approximate fair value because of the short-term nature of these instruments. (t) Investments The Company’s investments consist of held-to-maturity investments in debt securities and equity method investments. Held-to-maturity investment securities are financial instruments for which the Company has the intent and ability to hold to maturity. Held-to-maturity securities are reported at amortized cost. The Company reserves for expected credit losses on held-to-maturity debt securities through the allowance for expected credit losses. The allowance for expected credit losses estimate reflects a lifetime loss estimate and is based on historical loss information for assets with similar risk characteristics, adjusted for management’s expectations. Adjustments for management’s expectations may be based on factors such as investee earnings performance, recent financing rounds at reduced valuations, changes in the regulatory, economic or technological environment of an investee or doubt about an investee’s ability to continue as a going concern. An increase or a decrease in the allowance for expected credit losses is recorded through other gain (loss) as a credit loss expense or a reversal thereof. The allowance for expected credit losses is presented as a deduction from the amortized cost. A held-to-maturity investment security is written off when deemed uncollectible. The Company accounts for investments under the equity method if it holds less than 50% of the voting stock, has the ability to exercise significant influence, and is not a VIE in which the Company is the primary beneficiary. These investments are recorded initially at cost and the carrying amount is adjusted to reflect the Company’s share of earnings or losses of the investee. (u) Equity-based compensation The Company has an equity-based compensation plan under which it receives services from employees and directors as consideration for equity instruments of the Company. The compensation expense is determined based on the fair value of the award as of the grant date. Compensation expense is recognized over the vesting period, which is the period over which all of the specified vesting conditions are satisfied. For awards with graded vesting, the fair value of each tranche is recognized over its respective vesting period. For awards with performance targets, the Company recognizes compensation expense ratably over the required service period based on its estimate of the number of shares will vest upon achieving the measurement criteria. The Company accounts for forfeitures as they occur by reversing compensation cost for unvested awards when the award is forfeited. See Note 15 for further information. (v) Business combinations The Company accounts for business combinations using the purchase method of accounting which results in the assets acquired and liabilities assumed |