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Significant Accounting Policies (Policies) | 12 Months Ended
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Dec. 31, 2022
Significant Accounting Policies [Abstract] |
Cash Equivalents | Cash Equivalents The Company maintains its cash and cash equivalents at financial institutions. The Company considers all highly liquid investments with a maturity of three months or less when purchased to be cash equivalents. The combined account balances at several institutions typically exceed Federal Deposit Insurance Corporation (“FDIC”) insurance coverage and, as a result, there is a concentration of credit risk related to amounts on deposit in excess of FDIC insurance coverage. Management believes that this risk is not significant.
Long-Lived Assets | Long-Lived Assets Fixed assets are stated at cost. Depreciation is computed on the straight-line method over the estimated useful lives of the related assets. Estimated useful lives for furniture and equipment range from three to eight years and for software purchased from three to seven years. Leasehold improvements are amortized over the shorter of the related lease term or estimated useful lives of the assets, which is generally three to five years.
Impairment of Long-Lived Assets and Long-Lived Assets to be Disposed of | Impairment of Long-Lived Assets and Long-Lived Assets to Be Disposed Of The Company reviews property and equipment and intangible assets with finite lives for impairment upon the occurrence of certain events or circumstances that indicate the related amounts may be impaired. Assets to be disposed of are reported at the lower of the carrying amount or fair value less costs to sell.
Goodwill and Other Indefinite-Lived Intangible Assets | Goodwill and Other Indefinite-Lived Intangible Assets Goodwill represents the excess of the amount paid and fair value of the non-controlling interests over the fair value of the acquired business assets, which include certain identifiable intangible assets. Historically, goodwill has been derived from acquisitions and, prior to 2009, from the purchase of some or all of a particular local management’s equity interest in an existing clinic. Effective January 1, 2009, if the purchase price of a non-controlling interest by the Company exceeds or is less than the book value at the time of purchase, any excess or shortfall is recognized as an adjustment to additional paid-in capital. Goodwill and other indefinite-lived intangible assets are not amortized but are instead subject to periodic impairment evaluations. The fair value of goodwill and other identifiable intangible assets with indefinite lives are evaluated for impairment at least annually and upon the occurrence of certain events or conditions and are written down to fair value if considered impaired. These events or conditions include but are not limited to a significant adverse change in the business environment, regulatory environment, or legal factors; a current period operating, or cash flow loss combined with a history of such losses or a projection of continuing losses; or a sale or disposition of a significant portion of a reporting unit. The occurrence of one of these events or conditions could significantly impact an impairment assessment, necessitating an impairment charge. The Company evaluates indefinite-lived tradenames in conjunction with our annual goodwill impairment test. The Company operates its business through two segments consisting of physical therapy clinics and industrial injury prevention services business. For purposes of goodwill impairment analysis, the segments are further broken down into reporting units. Reporting units within our physical therapy business are comprised of six regions primarily based on each clinic’s location. In addition to the six regions, in 2022 and 2021, the industrial injury prevention services businesses consisted of two reporting units. As part of the impairment analysis, the Company is first required to assess qualitatively if it can conclude whether goodwill is more likely than not impaired. If goodwill is more likely than not impaired, it is then required to complete a quantitative analysis of whether a reporting unit’s fair value is less than its carrying amount. In evaluating whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount, the Company considers relevant events or circumstances that affect the fair value or carrying amount of a reporting unit. The Company considers both the income and market approach in determining the fair value of its reporting units when performing a quantitative analysis. An impairment loss generally would be recognized when the carrying amount of the net assets of a reporting unit, inclusive of goodwill and other identifiable intangible assets, exceeds the estimated fair value of the reporting unit. The evaluation of goodwill in 2021 and 2020 did not result in any goodwill amounts that were deemed impaired. In 2022, the Company recorded a charge for goodwill impairment of $9.1 million related to one reporting unit in the industrial injury prevention services business. The impairment is related to a change in the reporting unit’s current and projected operating income as well as various market inputs based on current market conditions, including the higher interest rate environment. No impairment was recognized as a result of our annual assessment of goodwill and tradenames for the other seven reporting units. The Company also noted no impairment to long-lived assets for all reporting units. The Company will continue to monitor for any triggering events or other indicators of impairment.
Investment in unconsolidated affiliates | Investment in unconsolidated affiliates Investments in unconsolidated affiliates in which the Company has less than a controlling interest, are accounted for under the equity method of accounting and, accordingly, are adjusted for capital contributions, distributions and the Company’s equity in net earnings or loss of the respective joint venture.
Redeemable Non-Controlling Interest | Redeemable Non-Controlling Interest The non-controlling interest that is reflected as redeemable non-controlling interest in the consolidated financial statements consists of those in which the owners and the Company have certain redemption rights, whether currently exercisable or not, and which currently, or in the future, require that the Company purchase or the owner sell the non-controlling interest held by the owner, if certain conditions are met. The purchase price is derived at a predetermined formula based on a multiple of trailing twelve months earnings performance as defined in the respective limited partnership agreements. The redemption rights can be triggered by the owner or the Company at such time as both of the following events have occurred: 1) termination of the owner’s employment, regardless of the reason for such termination, and 2) the passage of specified number of years after the closing of the transaction, typically three to five years, as defined in the limited partnership agreement. The redemption rights are not automatic or mandatory (even upon death) and require either the owner or the Company to exercise its rights when the conditions triggering the redemption rights have been satisfied. On the date the Company acquires a controlling interest in a partnership, and the limited partnership agreement for such partnership contains redemption rights not under the control of the Company, the fair value of the non-controlling interest is recorded in the consolidated balance sheet under the caption—Redeemable non-controlling interests. Then, in each reporting period thereafter until it is purchased by the Company, the redeemable non-controlling interest is adjusted to the greater of its then current redemption value or initial carrying value, based on the predetermined formula defined in the respective limited partnership agreement. As a result, the value of the non-controlling interest is not adjusted below its initial carrying value. The Company records any adjustment in the redemption value, net of tax, directly to retained earnings and are not reflected in the consolidated statements of income. Although the adjustments are not reflected in the consolidated statements of income, current accounting rules require that the Company reflects the adjustments, net of tax, in the earnings per share calculation. The amount of net income attributable to redeemable non-controlling interest owners is included in consolidated net income on the face of the consolidated statements of income. Management believes the redemption value (i.e. the carrying amount) and fair value are the same.
Non-Controlling Interest | Non-Controlling Interest The Company recognizes non-controlling interest, in which the Company has no obligation but the right to purchase the non-controlling interest, as permanent equity in the consolidated financial statements separate from the parent entity’s equity. The amount of net income attributable to non-controlling interests is included in consolidated net income on the face of the statements of income. Changes in a parent entity’s ownership interest in a subsidiary that do not result in deconsolidation are treated as equity transactions if the parent entity retains its controlling financial interest. The Company recognizes a gain or loss in net income when a subsidiary is deconsolidated. Such gain or loss is measured using the fair value of the non-controlling equity investment on the deconsolidation date. When the purchase price of a non-controlling interest by the Company exceeds the book value at the time of purchase, any excess or shortfall is recognized as an adjustment to additional paid-in capital. Additionally, operating losses are allocated to non-controlling interests even when such allocation creates a deficit balance for the non-controlling interest partner.
Revenue Recognition | Revenue Recognition In May 2014, March 2016, April 2016, and December 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers, ASU 2016-08, Revenue from Contracts with Customers, Principal versus Agent Considerations, ASU 2016-10, Revenue from Contracts with Customers, Identifying Performance Obligations and Licensing, ASU 2016-12, Revenue from Contracts with Customers, Narrow Scope Improvements and Practical Expedients, and ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customer (collectively the “standards”), respectively, which supersede most of the current revenue recognition requirements (“ASC 606”). The core principle of the new guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The Company implemented the new standards beginning January 1, 2018, using a modified retrospective transition method. The principal change relates to how the new standard requires healthcare providers to estimate the amount of variable consideration to be included in the transaction price up to an amount which is probable that a significant reversal will not occur. The most common forms of variable consideration the Company experiences are amounts for services provided that are ultimately not realizable from a customer. There were no changes to revenues or other revenues upon implementation. Under the new standards, the Company’s estimate for unrealizable amounts will continue to be recognized as a reduction to revenue. The bad debt expense historically reported will not materially change. For ASC 606, there is an implied contract between us and the patient upon each patient visit. Separate contractual arrangements exist between us and third-party payors (e.g. insurers, managed care programs, government programs, workers’ compensation) which establish the amounts the third parties pay on behalf of the patients for covered services rendered. While these agreements are not considered contracts with the customer, they are used for determining the transaction price for services provided to the patients covered by the third-party payors. The payor contracts do not indicate performance obligations for us, but indicate reimbursement rates for patients who are covered by those payors when the services are provided. At that time, the Company is obligated to provide services for the reimbursement rates stipulated in the payor contracts. The execution of the contract alone does not indicate a performance obligation. For self-paying customers, the performance obligation exists when we provide the services at established rates. The difference between the Company’s established rate and the anticipated reimbursement rate is accounted for as an offset to revenue—contractual allowance. Payments for services rendered are typically due 30 to 120 days after receipt of the invoice. The following table details the revenue related to the various categories (in thousands).
|  | Year Ended |
|  | December 31, 2022 |  |  | December 31, 2021 |  |  | December 31, 2020 |
Net patient revenue |  | $ | 464,590 |  |  | $ | 438,330 |  |  | $ | 373,340 |
Other revenue |  |  | 3,407 |  |  |  | 2,939 |  |  |  | 2,020 |
Net patient revenue from physical therapy operations |  |  | 467,997 |  |  |  | 441,269 |  |  |  | 375,360 |
Revenue from management contracts |  |  | 8,095 |  |  |  | 9,853 |  |  |  | 8,410 |
Revenue from industrial injury prevention services |  |  | 77,052 |  |  |  | 43,900 |  |  |  | 39,199 |
Total revenue |  | $ | 553,144 |  |  | $ | 495,022 |  |  | $ | 422,969 |
Patient revenue Net patient revenue consists of revenues for physical therapy and occupational therapy clinics that provide pre-and post-operative care and treatment for orthopedic related disorders, sports-related injuries, preventative care, rehabilitation of injured workers and neurological-related injuries. Net patient revenues (patient revenues less estimated contractual adjustments, see – Contractual Adjustments, for additional information) are recognized at the estimated net realizable amounts from third-party payors, patients and others in exchange for services rendered when obligations under the terms of the contract are satisfied. There is an implied contract between us and the patient upon each patient visit. Generally, this occurs as the Company provides physical and occupational therapy services, as each service provided is distinct and future services rendered are not dependent on previously rendered services. The Company has agreements with third-party payors that provide for payments to the Company at amounts different from its established rates. Medicare Reimbursement The Medicare program reimburses outpatient rehabilitation providers based on the Medicare Physician Fee Schedule (“MPFS”). For services provided in 2017 through 2019, a 0.5% increase was applied to the fee schedule payment rates before applying the mandatory budget neutrality adjustment. For services provided in 2020 through 2025 no adjustment is expected to be applied each year to the fee schedule payment rates, before applying the mandatory budget neutrality adjustment. In the 2020 MPFS Final Rule, the Centers for Medicare and Medicaid Services (“CMS”) revised coding, documentation guidelines, and increased the code values for office/outpatient evaluation and management (“E/M”) codes and cuts to other codes to maintain budget neutrality of the MPFS beginning in 2021. Under the 2021 MPFS Final Rule, CMS increased the values for the E/M office visit codes and made cuts to other specialty codes to maintain budget neutrality. As a result, CMS projected a 9% decrease in fee schedule payment rates for therapy services set to take effect in 2021. However, Congress intervened with passage of the Consolidated Appropriations Act, 2021 and reimbursement for the codes applicable to physical/occupational therapy services provided by our clinics received an estimated 3.5% decrease in the aggregate in payment from Medicare in calendar year 2021 as compared to 2020. In the 2022 MPFS Final Rule, there was to be an approximately 3.75% reduction to Medicare payments for physical/occupational therapy services. This was due to the expiration of the additional funding to the conversion factor provided by Congress in 2021 under the Consolidated Appropriations Act, 2021. However, this reduction was addressed in the Protecting Medicare and American Farmers from Sequester Cuts Act (“2021 Act”) signed into law on December 10, 2021. Based on various provisions in the 2021 Act, the Medicare rate reduction for 2022 was approximately 0.75%. The 2021 Act did not address the 15% reduction in Medicare payments for services performed by a physical or occupational therapist assistant, which began on January 1, 2022. In the 2023 MPFS Proposed Rule published on July 7, 2022, CMS proposed a 4.5% reduction in the Physician Fee Schedule conversion factor. However, this reduction was addressed in the Consolidated Appropriations Act, 2023 (“2023 Act”) signed into law on December 29, 2022. The provisions of the 2023 Act increase the conversion factor by 2.5% for 2023 and by 1.25% for 2024. This results in an overall reduction of approximately 2% in the 2023 Physician Fee Schedule conversion factor for 2023. The Budget Control Act of 2011 increased the federal debt ceiling in connection with deficit reductions over the next ten years and requires automatic reductions in federal spending by approximately $1.2 trillion. Payments to Medicare providers are subject to these automatic spending reductions, subject to a 2% cap. In 2013, a 2% reduction to Medicare payments was implemented. The Bipartisan Budget Act of 2015 extended the 2% reductions to Medicare payments through fiscal year 2025. The Bipartisan Budget Act of 2018 extends the 2% reductions to Medicare payments through fiscal year 2027. The CARES Act suspended the 2% payment reduction to Medicare payments for dates of service from May 1, 2020, through December 31, 2020, and the Consolidated Appropriations Act, 2021 further suspended the 2% payment reduction through March 2021. In April 2021, additional legislation was enacted that waived the 2% payment reduction for the remainder of calendar 2021. The 2021 Act included a three-month extension of the 2% sequester relief applied to all Medicare payments through March 2022, followed by three months of 1% sequester relief through June 30, 2022. Sequester relief ended on June 30, 2022. Beginning in 2021, payments to individual therapists (Physical/Occupational Therapist in Private Practice) paid under the fee schedule may be subject to adjustment based on performance in the Merit Based Incentive Payment System (“MIPS”), which measures performance based on certain quality metrics, resource use, and meaningful use of electronic health records. Therapists eligible to participate in MIPS include only those therapists who are enrolled with Medicare as private practice providers and does not include therapists in facility-based providers, such as our clinics enrolled as certified rehabilitation agencies. Less than 3% of the Company’s therapist providers currently participate in MIPS. Under the MIPS requirements, a provider’s performance is assessed according to established performance standards each year and then is used to determine an adjustment factor that is applied to the professional’s payment for the corresponding payment year. The provider’s MIPS performance in 2019 determined the payment adjustment in 2021. For those therapist providers who actually participated in MIPS during 2019 and 2020, the resulting average payment adjustment in 2021 and 2022 was an increase of 1%. The 2023 adjustment for those therapist providers who participated in MIPS during 2021 is expected to remain at an average increase of 1%. Under the Middle-Class Tax Relief and Job Creation Act of 2012 (“MCTRA”), since October 1, 2012, patients who met or exceeded $3,700 in therapy expenditures during a calendar year have been subject to a manual medical review to determine whether applicable payment criteria are satisfied. The $3,700 threshold is applied to Physical Therapy and Speech Language Pathology Services; a separate $3,700 threshold is applied to the Occupational Therapy. The MACRA directed CMS to modify the manual medical review process such that those reviews will no longer apply to all claims exceeding the $3,700 threshold and instead will be determined on a targeted basis based on a variety of factors that CMS considers appropriate. The Bipartisan Budget Act of 2018 extends the targeted medical review indefinitely but reduces the threshold to $3,000 through December 31, 2027. For 2028, the threshold amount will be increased by the percentage increase in the Medicare Economic Index (“MEI”) for 2028 and in subsequent years the threshold amount will increase based on the corresponding percentage increase in the MEI for such subsequent year. CMS adopted a multiple procedure payment reduction (“MPPR”) for therapy services in the final update to the MPFS for calendar year 2011. The MPPR applied to all outpatient therapy services paid under Medicare Part B — occupational therapy, physical therapy and speech-language pathology. Under the policy, the Medicare program pays 100% of the practice expense component of the Relative Value Unit (“RVU”) for the therapy procedure with the highest practice expense RVU, then reduces the payment for the practice expense component for the second and subsequent therapy procedures or units of service furnished during the same day for the same patient, regardless of whether those therapy services are furnished in separate sessions. In 2013, the practice expense component for the second and subsequent therapy service furnished during the same day for the same patient was reduced by 50%. Medicare claims for outpatient therapy services furnished by therapist assistants on or after January 1, 2020, must include a modifier indicating the service was furnished by a therapist assistant. Outpatient therapy services furnished on or after January 1, 2022, in whole or part by a therapist assistant are paid at an amount equal to 85% of the payment amount otherwise applicable for the service. Statutes, regulations, and payment rules governing the delivery of therapy services to Medicare beneficiaries are complex and subject to interpretation. The Company believes that it is in compliance, in all material respects, with all applicable laws and regulations and are not aware of any pending or threatened investigations involving allegations of potential wrongdoing that would have a material effect on the Company’s financial statements as of December 31, 2022. Compliance with such laws and regulations can be subject to future government review and interpretation, as well as significant regulatory action including fines, penalties, and exclusion from the Medicare program. For the years ended December 31, 2022 and 2021, respectively, net patient revenue from Medicare were approximately $154.9 million and $134.4 million, respectively. Other Revenue Management contract revenue, which is included in other revenue, is derived from contractual arrangements whereby the Company manages a clinic for third party owners. The Company does not have any ownership interest in these clinics. Typically, revenue is determined based on the number of visits conducted at the clinic and recognized at a point in time when services are performed. Costs, typically salaries for the Company’s employees, are recorded when incurred. Revenue from the IIP business, which is also included in other revenue in the consolidated statements of net income, is derived from onsite services the Company provides to clients’ employees including injury prevention, rehabilitation, ergonomic assessments, post-offer employment testing and performance optimization. Revenue from the Company’s industrial injury prevention services business is recognized when obligations under the terms of the contract are satisfied. Revenues are recognized at an amount equal to the consideration the company expects to receive in exchange for providing injury prevention services to its clients. The revenue is determined and recognized based on the number of hours and respective rate for services provided in a given period. Additionally, other revenue from physical therapy operations includes services the Company provides on-site at locations such as schools and industrial worksites for physical or occupational therapy services, athletic trainers and gym membership fees. Contract terms and rates are agreed to in advance between the Company and the third parties. Services are typically performed over the contract period and revenue is recorded at the point of service. If the services are paid in advance, revenue is recorded as a contract liability over the period of the agreement and recognized at the point in time, when the services are performed.
Contractual Allowances | Contractual Allowances The allowance for estimated contractual adjustments is based on terms of payor contracts and historical collection and write-off experience. Contractual allowances result from the differences between the rates charged for services performed and expected reimbursements by both insurance companies and government sponsored healthcare programs for such services. Medicare regulations and the various third-party payors and managed care contracts are often complex and may include multiple reimbursement mechanisms payable for the services provided in Company clinics. The Company estimates contractual allowances based on its interpretation of the applicable regulations, payor contracts and historical calculations. Each month the Company estimates its contractual allowance for each clinic based on payor contracts and the historical collection experience of the clinic and applies an appropriate contractual allowance reserve percentage to the gross accounts receivable balances for each payor of the clinic. Based on the Company’s historical experience, calculating the contractual allowance reserve percentage at the payor level is sufficient to allow the Company to provide the necessary detail and accuracy with its collectability estimates. However, the services authorized and provided and related reimbursement are subject to interpretation that could result in payments that differ from the Company’s estimates. Payor terms are periodically revised necessitating continual review and assessment of the estimates made by management. The Company’s billing system does not capture the exact change in its contractual allowance reserve estimate from period to period in order to assess the accuracy of its revenues and hence its contractual allowance reserves. Management regularly compares its cash collections to corresponding net revenues measured both in the aggregate and on a clinic-by-clinic basis. In the aggregate, historically the difference between net revenues and corresponding cash collections for any fiscal year has generally reflected a difference within approximately 1% to 1.5% of net revenues. Additionally, analysis of subsequent periods’ contractual write-offs on a payor basis reflects a difference within approximately 1.0% to 1.5% between the actual aggregate contractual reserve percentage as compared to the estimated contractual allowance reserve percentage associated with the same period end balance. As a result, the Company believes that a change in the contractual allowance reserve estimate would not likely be more than 1.0% to 1.5% of gross billings included in accounts receivable each at December 31, 2022 and December 31, 2021.
Allowance for Credit Losses | Allowance for Credit Losses The Company determines allowances for credit losses based on the specific agings and payor classifications at each clinic. The provision for credit losses is included in operating costs in the consolidated statements of income. Patient accounts receivable, which are stated at the historical carrying amount net of contractual allowances, write-offs and allowance for credit losses, includes only those amounts the Company estimates to be collectible.
Income Taxes | Income Taxes Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. The Company recognizes the financial statement benefit of a tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit. For tax positions meeting the more-likely-than-not threshold, the amount to be recognized in the financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. The CARES Act includes changes to certain tax law related to net operating losses and the deductibility of interest expense and depreciation. ASC 740, Income Taxes requires the effects of changes in tax rates and laws on deferred tax balances to be recognized in the period in which the legislation is enacted. The legislation had no effect on the Company’s deferred income taxes and current income taxes payable during the year ended December 31, 2022. The Company records interest or penalties in interest and other expense, in the consolidated statements of income. The Company did not have any interest or penalties in each of the years ended December 31, 2022, 2021 and 2020.
Fair Value of Financial Instruments | Fair Value of Financial Instruments Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Assets and liabilities measured at fair value are classified using the following hierarchy, which is based upon the transparency of inputs to the valuation at the measurement date.
• | Level 1 - Quoted prices in active markets for identical assets or liabilities.
• | Level 2 - Inputs, other than the quoted prices in active markets, that are observable either directly or indirectly.
• | Level 3 - Unobservable inputs based on the Company’s own assumptions.
The carrying amounts reported in the balance sheets for cash and cash equivalents, contingent earn-out payments, accounts receivable, accounts payable and notes payable approximate their fair values due to the short-term maturity of these financial instruments. The carrying amount under the Credit Agreement approximates the fair value due to the proximity of the debt issue date and the balance sheet date and the variable component of interest on debt. The interest rate on the Credit Agreement is tied to the Secured Overnight Financing Rate (“SOFR”). The redeemable non-controlling interest included on the consolidated balance sheets and the put right associated with the potential future purchase of the separate company in the November 2021 acquisition are both marked to fair value on a recurring basis using Level 3 inputs. The redemption value of redeemable non-controlling interests approximates the fair value. The put right associated with the potential future purchase of the separate company in the November 2021 acquisition is determined using a Monte Carlo simulation model utilizing unobservable inputs such as asset volatility and discount rates. The unobservable inputs in the valuation include asset volatility of 25% and a discount rate of 11.32%. See Note 6 for the changes in the fair value of Redeemable non-controlling interest. There were no changes in the fair value of the put right associated with the potential future purchase of the separate company in the November 2021 acquisition for the year ended December 31, 2022. The valuations of the Company’s interest rate derivative is measured as the present value of all expected future cash flows based on SOFR-based yield curves. The present value calculation uses discount rates that have been adjusted to reflect the credit quality of the Company and its counterparty which is a Level 2 fair value measurement. The fair value of the interest rate swap on December 31, 2022, was $5.4 million, of which $2.9 million has been included within Other current assets and $2.5 million has been included in Other assets in the accompanying Consolidated Balance Sheet. The impact of the interest rate swap on the accompanying Consolidated Statements of Comprehensive Income was an unrealized gain of $4.0 million, net of tax, for the year ended December 31, 2022. The consideration for some of the Company’s acquisitions include future payments that are contingent upon the occurrence of future operational objectives being met. The Company estimates the fair value of contingent consideration obligations through valuation models designed to estimate the probability of such contingent payments based on various assumptions and incorporating estimated success rates. These fair value measurements are based on significant inputs not observable in the market. Substantial judgment is employed in determining the appropriateness of these assumptions as of the acquisition date and for each subsequent period. Accordingly, changes in assumptions could have a material impact on the amount of contingent consideration expense the Company records in any given period. The Company determined the fair value of its contingent consideration obligations to be $8.3 million and $3.5 million on December 31, 2022, and 2021.
Segment Reporting | Segment Reporting Operating segments are components of an enterprise for which separate financial information is available that is evaluated regularly by chief operating decision makers in determining the allocation of resources and in assessing performance. The Company currently operates through two segments: physical therapy operations and industrial injury prevention services.
Use of Estimates | Use of Estimates In preparing the Company’s consolidated financial statements, management makes certain estimates and assumptions, especially in relation to, but not limited to, goodwill impairment, tradenames, allocations of purchase price, allowance for receivables, tax provision and contractual allowances, that affect the amounts reported in the consolidated financial statements and related disclosures. Actual results may differ from these estimates.
Self-Insurance Program | Self-Insurance Program The Company utilizes a self-insurance plan for its employee group health and dental insurance coverage administered by a third party. Predetermined loss limits have been arranged with the insurance company to minimize the Company’s maximum liability and cash outlay. Accrued expenses include the estimated incurred but unreported costs to settle unpaid claims and estimated future claims. Management believes that the current accrued amounts are sufficient to pay claims arising from self-insurance claims incurred through December 31, 2022.
Restricted Stock | Restricted Stock Restricted stock issued to employees and directors is subject to continued employment or continued service on the board, respectively. Generally, restrictions on the stock granted to employees lapse in equal annual installments on the following four anniversaries of the date of grant. For those shares granted to directors, the restrictions will lapse in equal quarterly installments during the first year after the date of grant. For those granted to officers, the restriction will lapse in equal quarterly installments during the four years following the date of grant. Compensation expense for grants of restricted stock is recognized based on the fair value per share on the date of grant amortized over the vesting period. The Company recognizes any forfeitures as they occur. The restricted stock issued is included in basic and diluted shares for the earnings per share computation.
Recently Issued Accounting Pronouncement | Recently Adopted Accounting Pronouncements In June 2016, the FASB issued ASU 2016-13, Financial Instruments – Credit Losses, which added a new impairment model (known as the current expected credit loss (CECL) model) that is based on expected losses rather than incurred losses. Under the new guidance, an entity recognizes as an allowance its estimate of expected credit losses. The CECL model applies to most debt instruments, including trade receivables. The CECL model does not have a minimum threshold for recognition of impairment losses and entities will need to measure expected credit losses on assets that have a low risk of loss. The standard is required to be applied using the modified retrospective approach with a cumulative-effect adjustment to retained earnings, if any, upon adoption. The Company completed the adoption of the standard on January 1, 2020. The financial instruments subject to ASU 2016-13 are the Company’s accounts receivable derived from contracts with customers. A significant portion of the Company’s accounts receivable are from highly-solvent, creditworthy payors including governmental programs such as Medicare and Medicaid, and highly regulated commercial insurers. The Company’s estimate of expected credit losses as of January 1, 2020, using its expected credit loss evaluation process, resulted in no adjustments to the allowance for credit losses and no cumulative-effect adjustment to retained earnings on the adoption date of the standard. In January 2017, the FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment (Topic 350), which eliminates the requirement to calculate the implied fair value of goodwill to measure a goodwill impairment charge. ASU 2017-04 is effective prospectively for fiscal years, and the interim periods within those years, beginning after December 15, 2019. The Company completed the adoption of the standard effective January 1, 2020 and there was no impact to goodwill from the Company’s adoption of this change. In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740)–Simplifying the Accounting for Income Taxes (“ASU 2019-12”). The objective of ASU 2019-12 is to simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740 and to provide more consistent application to improve the comparability of financial statements. The amendments in this ASU are effective for fiscal years beginning after December 15, 2020, and early adoption was permitted. The Company completed the adoption of ASU 2020-06 effective January 1, 2021 and there was no material impact on the Company’s financial statements. In August 2020, the FASB issued ASU 2020-06 Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity, which simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts on an entity’s own equity. As part of this update, convertible instruments are to be included in diluted earnings per share using the if-converted method, rather than the treasury stock method. Further, contracts which can be settled in cash or shares, excluding liability-classified share-based payment awards, are to be included in diluted earnings per share on an if-converted basis if the effect is dilutive, regardless of whether the entity or the counterparty can choose between cash and share settlement. The share-settlement presumption may not be rebutted based on past experience or a stated policy. This pronouncement was effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2021.The Board specified that an entity should adopt the guidance at the beginning of its annual fiscal year. The Company adopted this pronouncement as of January 1, 2022. The use of either the modified retrospective or fully retrospective method of transition is permitted. The adoption of ASU 2020-06 did not have a material impact on the Company’s financial statements. Recently Issued Accounting Guidance In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. This ASU provides temporary optional expedients and exceptions to the guidance on contract modifications and hedge accounting to ease the financial reporting burdens of the expected market transition from LIBOR and other interbank offered rates to alternative reference rates. The new guidance was effective upon issuance, and the Company is allowed to elect to apply the amendments prospectively through December 31, 2022. Borrowings under the Amended Credit Agreement (as defined in Note 9) bear interest based on SOFR, an alternate base rate.

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