Basis of Presentation and Summary of Significant Accounting Policies | Basis of Presentation and Summary of Significant Accounting Policies Basis of Presentation Description of Business PPD, Inc. (together with its subsidiaries “PPD” or the “Company”) is a holding company incorporated in Delaware. References to the “Company” throughout these consolidated financial statements refer to PPD, Inc. and its consolidated subsidiaries, unless the context indicates otherwise. The Company is a leading provider of drug development services to the biopharmaceutical industry, focused on helping the Company’s customers bring their medicines and other treatments to patients around the world. The Company has been in the drug development services business for 35 years, providing a comprehensive suite of clinical development and laboratory services to pharmaceutical, biotechnology, medical device, government organizations and other industry participants. The Company has deep experience across a broad range of rapidly growing areas of drug development and engages with customers through a variety of commercial models, including both full-service and functional service partnerships and other offerings tailored to address the specific needs of the Company’s customers. The Company has two reportable segments, Clinical Development Services (“Clinical Development Services”) and Laboratory Services (“Laboratory Services”). Initial Public Offering On February 6, 2020, the Company’s common stock began trading on The Nasdaq Global Select Market under the symbol “PPD.” On February 10, 2020, the Company completed its initial public offering (“IPO”) of its common stock at a price to the public of $27.00 per share. The Company issued and sold 69.0 million shares of common stock in the IPO, including 9.0 million shares of common stock issued pursuant to the full exercise of the underwriters’ option to purchase additional shares. The Company raised net proceeds of $1,773.0 million through the IPO, after deducting underwriting discounts and other offering expenses totaling $90.0 million. During the year ended December 31, 2020, the Company expensed $4.0 million of costs related to the IPO. The Company used a portion of the proceeds from the IPO to (i) redeem $550.0 million in aggregate principal amount of unsecured 7.625%/8.375% Senior PIK Toggle Notes due 2022 (the “Initial HoldCo Notes”), plus accrued and unpaid interest thereon and $5.5 million of redemption premium and (ii) redeem $900.0 million in aggregate principal amount of unsecured 7.75%/8.50% Senior PIK Toggle Notes due 2022 (the “Additional HoldCo Notes” and, together with the Initial HoldCo Notes, the “HoldCo Notes”), plus accrued and unpaid interest thereon and $9.0 million of redemption premium. The redemption of the HoldCo Notes resulted in a loss on extinguishment of debt of $50.1 million. See Note 9, “Long-term Debt and Finance Lease Obligations,” for additional information regarding the redemption. In connection with the IPO, the Company’s board of directors adopted and stockholders approved the PPD, Inc. 2020 Omnibus Incentive Plan (“2020 Incentive Plan”) to implement a new market-based long-term incentive program to align the Company’s executive and management compensation packages with similarly situated public companies. See Note 3, “Stock-based Compensation,” for additional information. During 2020, the Company terminated its cash-based long-term incentive plan (the “LTIP”) and accelerated the remaining expense for future service under the plan. The LTIP was terminated to align the long-term compensation package of a certain set of employees to the interests of the Company’s stockholders and that offered by similarly situated public companies. These employees started receiving stock-based awards under the 2020 Incentive Plan beginning in May 2020. During the year ended December 31, 2020, the Company recorded compensation expense of $22.2 million for the acceleration of expense under the LTIP. The compensation expense was recorded as a component of direct costs and selling, general and administrative (“SG&A”) expenses on the consolidated statement of operations and all LTIP amounts were paid during the year ended December 31, 2020. Summary of Significant Accounting Policies Principles of Consolidation The consolidated financial statements include the accounts and operations of the Company. All intercompany balances and transactions have been eliminated in consolidation. Amounts pertaining to the redeemable noncontrolling ownership interest held by a third-party in the operating results and financial position of the Company’s indirect majority-owned subsidiary are included as a noncontrolling interest. Use of Estimates The consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”). The preparation of financial statements in conformity with U.S. GAAP require management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The Company monitors estimates and assumptions and updates these estimates and assumptions as facts and circumstances change and new information is obtained, including facts and circumstances related to the novel coronavirus disease (“COVID-19”) pandemic. Actual results could differ from those estimates and assumptions due to, among other things, the impacts caused by the COVID-19 pandemic. Revenue Recognition The Company enters into contracts with customers to provide services in which contract consideration is generally based on fixed-fee or variable pricing arrangements. The Company recognizes revenue arising from contracts with customers in an amount that reflects the consideration that the Company expects to receive in exchange for the services it provides. The Company determines its revenue recognition through the following five steps: (i) identification of the contract with a customer, (ii) identification of the performance obligations in the contract, (iii) determination of the transaction price, (iv) allocation of the transaction price to the performance obligations in the contract and (v) recognition of revenue when, or as, the Company satisfies its performance obligations in the contract. The Company’s contracts are service contracts that generally have a duration of a few months to several years with revenue being recognized primarily over time as services are provided to the customer in satisfaction of its performance obligations. The majority of the Company’s contracts can be terminated by the customer either immediately or after a specified notice period. Upon early termination, the contracts generally require the customer to pay the Company for: (i) consideration earned through the termination date, which is consistent with the level of cost and effort expended through the termination date, (ii) consideration for services to complete the work still required to be performed and reimbursement for other related expenses, as applicable, (iii) reimbursement for certain non-cancelable expenditures and (iv) in certain cases, payment to cover a portion of the total consideration under the contract or a termination penalty. Changes to the scope of the Company’s services are common, especially under long-term contracts, and a change in the scope of services generally results in a change in the transaction price. Changes in scope are reflected through contract modifications which are assessed on a contract-by-contract basis to determine if they should be accounted for as a new contract or part of the original contract. Generally, contract modifications are accounted for as part of the existing contract as the services to be provided for the modification are not distinct from the existing services provided under the contract. When contract modifications are accounted for as part of the existing contract, the effect of the contract modification on the transaction price and measure of progress under the contract is recognized as a cumulative adjustment to revenue as of the date of the modification. In many cases, the Company’s contracts include variable consideration that is contingent upon the occurrence of future events, such as volume rebates, performance incentives and performance penalties or other variable consideration such as third-party pass-through and out-of-pocket costs incurred, which may impact the transaction price. Variable consideration is estimated using the expected value or the most likely amount of consideration and is included in the transaction price to the extent that it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. The estimation of variable consideration is based on the Company’s expected performance under the contract and where applicable, available historical, current and forecasted information to support such estimate. Actual results could differ significantly from estimates. The Company incurs third-party pass-through and out-of-pocket costs in the performance of services under its contracts which are reimbursed by the customer. Third-party pass-through and out-of-pocket costs include, but are not limited to, payments to investigators, payments for the use of third-party technology, shipping costs and travel costs related to the performance of services. The Company records third-party pass-through and out-of-pocket costs as revenue and the related costs incurred as reimbursed costs on the consolidated statements of operations. These reimbursed costs are included as revenue as the Company is the principal in the relationship, is primarily responsible for the services provided by third parties and significantly integrates the services of third parties with its own services in delivering a combined output to the customer. The Company excludes from revenue amounts collected and paid to governmental authorities, such as value-added taxes, that are associated with revenue transactions. All of the Company’s revenue is from contracts with customers. See below for additional information by reportable segment. The methods used to recognize revenue as discussed below align with the satisfaction of the performance obligations and benefits received by the customer over time, as the customer would not need to have the services re-performed if the remaining unfulfilled performance obligations were transferred to another party. When contracts for clinical development services and laboratory services contain multiple performance obligations, the transaction price is allocated to each performance obligation based on a directly observable relative standalone selling price. When not directly observable, the Company utilizes an expected cost plus a margin in order to estimate standalone selling price. Clinical Development Services The Company’s Clinical Development Services segment provides a wide range of clinical development services to its customers including early development/Phase I, patient recruitment and enrollment, investigator site management, Phase II-IV clinical trial management, medical communications and various peri- and post-approval services. Clinical Development Service contracts are generally fixed-fee, fee-for-service or time and materials contracts and include full-service partnerships, functional service partnerships and other custom-built offerings and tailored services. The Company’s full-service clinical trial management contracts include multiple promised services such as trial feasibility, investigator recruitment, clinical trial monitoring, project management, database management and biostatistical services, among others. The Company’s full-service clinical trial management services constitute a single performance obligation, which is the delivery of clinical trial data and related reports, as the Company provides a significant service of integrating all promises in the contract and the promises are highly interdependent and interrelated with one another. The Company uses a cost-to-cost input method to recognize revenue for the satisfaction of the performance obligation for full-service contracts. Actual total costs incurred, which is inclusive of direct, third-party pass-through and out-of-pocket costs, is compared to the estimated total costs to satisfy the performance obligation under the contract. This ratio is then multiplied by the estimated total contract consideration to calculate and recognize revenue. This methodology is consistent with the manner in which the customer receives the benefit of the work performed over time as services are rendered and is generally consistent with the Company’s contract termination provisions. Direct costs consist primarily of the amount of direct labor and certain overhead for the delivery of services. The inclusion of actual incurred and estimated total third-party pass-through and out-of-pocket costs in the measure of progress may create a timing difference between the amount of revenue recognized and the actual third-party pass-through and out-of-pocket costs incurred. The Company reviews and revises estimated total costs to satisfy the performance obligation throughout the life of the contract, with adjustments to revenue resulting from such revisions being recorded in the period in which the change in estimate is determined. Estimated total costs are determined as part of the customer proposal and negotiation process, based on the scope of work, the complexity of the clinical trial services, the geographic locations involved, industry information and historical experience, among other factors. Monthly, accumulated actual total costs on each project are compared to the current estimated total costs to complete the performance obligation under the contract. This process includes, among other things: • a comparison of actual total costs incurred in the current month to the budgeted total costs for the month; • detailed input from project teams relating to the status of the project, including the rate of enrollment, the ability to complete individual tasks in the time allotted, the anticipated total units to be achieved, an assessment of expected third-party pass-through and out-of-pocket costs and potential changes to the project scope; • a comparison of third-party pass-through and out-of-pocket costs to direct costs and direct units to be achieved; • a comparison of the fees invoiced and collected to revenue recognized; • a review of experience on projects recently completed or currently running; and • a review of specific customer and industry changes. As a result, the Company might determine that previous estimates of total costs need to be revised based upon the new information and such changes in estimates may have a material impact on revenue recognized. In addition, a change in the scope of work generally results in the negotiation of a contract modification to increase or decrease the estimated total contract consideration along with an associated increase or decrease in the estimated total costs to complete. The Company recognizes revenue for other clinical development services using a variety of input and output methods depending on the type of contract and/or the performance obligations in the contract. Methods utilized primarily include cost-to-cost, units delivered, such as patients recruited or tasks performed, hours expended and the right to invoice practical expedient. Laboratory Services The Company’s Laboratory Services segment provides comprehensive laboratory services to its customers including bioanalytical, vaccine sciences, good manufacturing practices (“GMP”), central lab and biomarker testing. Laboratory Services contracts are generally fixed-fee, fee-for-service or time and materials contracts. The Company’s laboratory services contracts include multiple service promises such as research and development, sample testing, sample management, certain clinical trial management services and providing full-time equivalent resources, among others. The Company’s laboratory services contracts generally contain multiple performance obligations based on the types of services provided as the Company does not provide a significant integration service, nor are the services highly interrelated or interdependent. The Company uses a variety of output methods to recognize revenue depending on the type of contract and the performance obligations in the contract. Methods primarily utilized to recognize revenue include units delivered, milestones achieved and full-time equivalent resources provided. Operating Costs and Expenses The Company’s operating costs and expenses primarily consist of direct costs, reimbursed costs, SG&A expenses and depreciation and amortization. Direct Costs Direct costs represent costs for providing services to customers. Direct costs primarily include labor-related costs, such as compensation and benefits for employees providing services, an allocation of facility and information technology costs, supply costs, costs for certain media-related services for patient recruitment, stock-based compensation expense, other overhead costs and offsetting research and development (“R&D”) incentive credits. Direct costs typically increase or decrease with changes in revenue and may fluctuate significantly from period to period as a percentage of revenue due to staff labor utilization, project labor mix, the type of services, changes to the timing of work performed and project inefficiencies, among other factors. Reimbursed Costs Reimbursed costs include third-party pass-through and out-of-pocket costs which are generally reimbursable by the Company’s customers at cost. Third-party pass-through and out-of-pocket costs include, but are not limited to, payments to investigators, payments for the use of third-party technology, shipping costs and travel costs related to the performance of services, among others. Third-party pass-through and out-of-pocket costs are incurred across both of the Company’s reportable segments. Because services associated with reimbursed costs are generally provided by us without profit or mark-up and fluctuate from period to period without being important to the Company’s underlying performance over the full term of a contract, these costs do not have a significant impact on the Company’s income from operations. While fluctuations from period to period are not meaningful over the full term of a contract, actual and estimated reimbursed costs can impact revenue recognized, consolidated income from operations and segment operating income throughout the duration of a contract. Selling, General and Administrative Expenses SG&A expenses represent costs of business development, administrative and support functions. SG&A expenses primarily include compensation and benefits for employees, costs related to employees performing administrative tasks, stock-based compensation expense, sales, marketing and promotional expenses, employee recruiting and relocation expenses, employee training costs, travel costs, an allocation of facility and information technology costs and other overhead costs. Depreciation and Amortization Depreciation and amortization represents the costs charged for the Company’s property and equipment and intangible assets. The Company records depreciation and amortization on property and equipment using the straight-line method, based on the estimated useful lives of the respective assets. Leasehold improvements are depreciated over the shorter of the lease term or the estimated useful lives of the improvements. The Company amortizes software developed or obtained for internal use over the estimated useful life of the software or term of the licensing agreement. Amortization expense primarily comes from acquired definite-lived intangible assets. The Company amortizes definite-lived intangible assets using either the straight-line method or sum-of-the-years digits method over the estimated useful lives of the assets. Leases The Company adopted Accounting Standards Codification (“ASC”) Topic 842, Leases (“ASC 842”) on January 1, 2019. Prior the adoption of ASC 842, the Company accounted for its leases in accordance with ASC Topic 840, Leases . Under ASC 842, at the inception of a contract, the Company determines whether the arrangement is or contains a lease. Upon commencement of a lease, the Company recognizes a lease liability and a corresponding right-of-use (“ROU”) asset. The lease liability is measured based upon the present value of future lease payments over the term of the lease using the appropriate discount rate at the date of lease commencement. The ROU asset is calculated as the lease liability plus any initial direct costs incurred and lease payments made at or before the commencement date of the lease, reduced by lease incentives, when applicable. Given that the rate implicit in a lease is not readily determinable, the Company generally uses its incremental borrowing rate as the discount rate. The incremental borrowing rate is the rate of interest that the Company would have to pay to borrow on a collateralized basis over a similar term for an amount equal to the lease payments in a similar economic environment. The Company determines its incremental borrowing rate by developing a baseline unsecured rate curve based upon its credit quality, among other factors, and separately makes an adjustment to reflect collateralization and any other specific lease adjustments, such as adjustments for the term of the lease and currency risks. The Company determines if its lease arrangements are operating or finance leases at the lease commencement date. This determination includes evaluating whether (i) the underlying asset transfers ownership at the end of the lease term, (ii) the lease term represents the major part of the remaining economic life of the underlying asset, (iii) the present value of lease payments represents substantially all of the fair value of the underlying asset, (iv) an option to purchase the underlying asset is reasonably certain to be exercised and (v) the underlying asset is of a specialized nature. Finance leases are included within the current portion of and long-term debt and finance lease obligations on the consolidated balance sheets. The Company records lease expense for operating leases, some of which have escalating rent over the remaining lease term, ratably over the lease term as lease expense within direct costs or SG&A expenses on the consolidated statements of operations, depending on the use of the underlying asset. The Company records lease expense for finance leases as a combination of the amortization of the ROU asset and the amount recognized as interest on the outstanding lease liability. The amortization of the ROU asset and the interest on the outstanding lease liability are recorded within depreciation and amortization expense and interest expense, net, respectively, on the consolidated statements of operations. Variable lease costs are lease payments that are not included in the measurement of the lease liability. Variable lease costs are either (1) payments that are entirely variable period to period such as common area maintenance, electricity and real estate taxes or (2) incremental changes in an index or rate on which lease payments are based. The Company initially measures leases that are based on an index or rate by using the applicable rate at the commencement of the lease. Any subsequent changes in an index or rate are recognized as variable lease costs. Variable lease costs are recorded in the period they are incurred. For leases with a term of one year or less (“short-term leases”), the Company has elected not to recognize lease liabilities and associated ROU assets. Lease payments on short-term leases are recognized as lease expense within direct costs or SG&A expenses on the consolidated statements of operations, depending on the nature of the lease, on a straight-line basis over the lease term. The Company has also elected to account for lease components and non-lease components in a contract as a single lease component. Stock-Based Compensation The Company measures stock-based compensation cost at the grant date, based on the fair value of the award, and recognizes it as expense (net of actual forfeitures as they occur) over the recipient’s requisite service period considering performance features, if any, that may impact vesting of such award. All awards granted subsequent to the Company’s IPO are granted under the 2020 Incentive Plan. The Company estimates the fair value of each stock option award on the grant date using the Black-Scholes option-pricing model. The model requires the use of subjective and objective assumptions, including the fair market value of the Company’s common stock (equal to the closing market price of the Company’s common stock on the date of grant), expected term of the award, expected stock price volatility, expected dividends and risk-free interest rate. Prior to the Company’s IPO, all stock options were granted under the Eagle Holding Company I 2017 Incentive Plan (the “2017 Eagle I Incentive Plan”), which were valued in the same manner as options granted under the 2020 Incentive Plan as described above, with the exception of the fair market value of the Company’s common stock which was determined based on a valuation obtained from an independent third-party valuation firm, using a weighted combination of income and market approaches. The Company accounts for its restricted stock units and performance stock units based on the closing market price of the Company’s common stock on the date of grant. The Company recognizes all excess tax benefits or tax deficiencies associated with stock-based awards discretely in its provision for income taxes. See Note 3, “Stock-based Compensation,” for additional information. Other (Expense) Income, Net The components of other (expense) income, net, were as follows: Years Ended December 31, (in thousands) 2020 2019 2018 Other (expense) income, net: Foreign currency (losses) gains, net $ (47,055) $ (24,659) $ 16,682 Interest rate swap losses (15,817) — — Other income 2,957 3,778 8,728 Other expense (2,825) (6,262) (3,709) Total other (expense) income, net $ (62,740) $ (27,143) $ 21,701 Cash and Cash Equivalents The balances in cash and cash equivalents consist of unrestricted cash accounts that are not subject to withdrawal restrictions or penalties and all highly liquid investments that have a maturity of three months or less at the date of purchase. Supplemental cash flow information consists of the following at the periods below: (in thousands) 2020 2019 2018 Cash paid for interest (for the years ended December 31) $ 260,578 $ 300,528 $ 262,921 Cash paid for income taxes, net (for the years ended December 31) 71,503 72,510 64,714 Purchases of property and equipment in current liabilities (as of December 31) 20,722 29,924 17,461 Accounts Receivable, Unbilled Services and Unearned Revenue In the normal course of business, the Company generally establishes prerequisites for billings based on contractual provisions, including payment schedules, the completion of milestones or the submission of appropriate billing detail based on the performance of services during a specified period. Payment for the Company’s services may or may not coincide with the recognition of revenue. The Company’s intent with its invoicing and payment terms is not to provide financing to the customer or receive financing from the customer. Payment terms with customers are short-term, as payment for services is typically due less than one year from the date of billing. Accounts receivable represents amounts for which invoices have been provided to customers pursuant to contractual terms. Unbilled services represent revenue earned and recognized for services performed to date for which amounts have not yet been billed to the customer pursuant to contractual terms. Contract assets represent unbilled services where the Company's right to bill includes something other than the passage of time, such as the satisfaction of milestones related to a performance obligation for services. Contract assets are recorded as part of accounts receivable and unbilled services, net, on the consolidated balance sheets. The Company records unearned revenue, also referred to as contract liabilities, for amounts collected from or billed to customers in excess of revenue recognized. The Company reduces unearned revenue and recognizes revenue as the related performance obligations for services are performed. Unearned revenue and contract assets are recorded net on a contract-by-contract basis at the end of each reporting period. Allowance for Doubtful Accounts The Company’s allowance for doubtful accounts is based on a variety of factors including an assessment of risk, historical experience, length of time the accounts receivable are past due and specific customer collection information. The Company performs periodic credit evaluations of customers’ financial condition and continually monitors collections and payments from its customers. The Company writes off uncollectible invoices when appropriate collection efforts have been exhausted. The allowance for doubtful accounts is included in accounts receivable and unbilled services, net on the consolidated balance sheets. Property and Equipment The Company records property and equipment at cost, less accumulated depreciation and amortization. The Company records depreciation and amortization using the straight-line method, based on the following estimated useful lives: Buildings 20 - 40 years Furniture and equipment 4 - 18 years Computer equipment and software 1 - 5 years The Company depreciates leasehold improvements over the shorter of the remaining lease term or the estimated useful lives of the improvements. The Company capitalizes internal use software development costs incurred during the application development stage, while it expenses all other preliminary stage and post implementation-operation stage costs, including planning, training and maintenance costs as incurred. The Company amortizes software developed or obtained for internal use, including software licenses obtained through a cloud computing arrangement, over the shorter of the estimated useful life of the software or the term of the licensing or service agreement. The Company reviews property and equipment for impairment when events and circumstances indicate that the carrying amount of property and equipment might not be recoverable. This evaluation involves various analyses, including undiscounted cash flow projections. In the event that undiscounted cash flow projections or other analysis indicates that the carrying amount of property and equipment is not recoverable, the Company records an impairment reducing the carrying value of the property or equipment to its estimated fair value. The Company estimates fair value based on generally accepted valuation techniques, including income and market approaches. These approaches may include a discounted cash flow income model, use of market information of fair value, such as recent sales or market comparables, and other generally accepted approaches. The Company depreciates or amortizes the revised fair value of the property and equipment over the remaining estimated useful life. The valuation of long-lived assets at estimated fair values, when required, is performed using Level 2 or Level 3 fair value inputs. Goodwill Goodwill is allocated to each identified reporting unit, which is defined as an operating segment or one level below the operating segment (referred to as a component of the entity). The Company assigns to goodwill the excess of the fair value of consideration conveyed for a business acquired over the fair value of identifiable net assets acquired. The Company reviews goodwill for impairment annually during the fourth quarter, and more frequently if impairment indicators arise. Impairment indicators include events or changes in circumstances that would more likely than not reduce the fair value of a reporting unit with assigned goodwill below its carrying amount. The Company monitors events and changes in circumstances on a continuous basis between annual impairment testing dates to determine if any events or changes in circumstances indicate potential impairment. The Company performs a qualitative assessment to determine whether it is more like |