Summary of Significant Accounting Policies (Policies)	6 Months Ended
Sep. 30, 2023
Accounting Policies [Abstract]
Principles of Consolidation	Principles of Consolidation. The condensed consolidated financial statements include the accounts of NextGen Healthcare, Inc. and its wholly-owned subsidiaries (collectively, the “Company”). Each of the terms “NextGen Healthcare,” “NextGen,” “we,” “us,” or “our” as used herein refers collectively to the Company, unless otherwise stated. All intercompany accounts and transactions have been eliminated.
Pending Merger	Pending Merger. On September 5, 2023, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Next Holdco, LLC, a Delaware limited liability company (“Parent”), and Next Merger Sub, Inc., a Delaware corporation and direct wholly owned subsidiary of Parent (“Merger Sub”), pursuant to which, and on the terms and subject to the conditions thereof, Merger Sub will merge with and into the Company, with the Company surviving as a wholly owned subsidiary of Parent (the “Merger”). Parent and Merger Sub are affiliates of Thoma Bravo Discover Fund IV, L.P., an investment fund managed by Thoma Bravo, L.P. Subject to the terms and conditions of the Merger Agreement, each share of Company common stock, par value $0.01 per share that is issued and outstanding immediately prior to the effective time of the Merger (except for certain shares specified in the Merger Agreement) will be canceled and extinguished and automatically converted into the right to receive $23.95 per share in cash, without interest and subject to any applicable withholding taxes. Upon completion of the transaction, which is expected to close in the fourth calendar quarter of 2023, our common stock will no longer be listed on any public stock exchange.
Basis of Presentation	Basis of Presentation. The accompanying unaudited condensed consolidated financial statements as of September 30, 2023 and for the three and six months ended September 30, 2023 have been prepared in accordance with the requirements of Quarterly Report on Form 10-Q and Article 10 of the Securities and Exchange Commission Regulation S-X and therefore do not include all information and notes which would be presented were such condensed consolidated financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”). These condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements presented in our Annual Report on Form 10-K for the fiscal year ended March 31, 2023. In the opinion of management, the accompanying condensed consolidated financial statements reflect all adjustments which are necessary for a fair statement of the results of operations and cash flows for the periods presented. The results of operations for such interim periods are not necessarily indicative of results of operations to be expected for the full year. References to amounts in the condensed consolidated financial statement sections are in thousands, except shares and per share data, unless otherwise specified.
Use of Estimates	Use of Estimates. The consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”), which requires us to make estimates and assumptions that affect the amounts reported and disclosed in the consolidated financial statements and the accompanying notes. Actual results could differ materially from these estimates. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and recording revenue and expenses during the period.
Recent Accounting Standards	Recent Accounting Standards Not Yet Adopted. Recent accounting pronouncements requiring implementation in current or future periods are discussed below or in the notes, where applicable. We do not believe that any other recently issued, but not yet effective accounting standards, if adopted, would have a material impact on our condensed consolidated financial statements.
Revenue Recognition and Performance Obligations	Revenue Recognition and Performance Obligations We generate revenue from sales of licensing rights and subscriptions to our software solutions, hardware and third-party software products, support and maintenance, managed services, transactional and data services, and other non-recurring services, including implementation, training, and consulting services. Our contracts with customers may include multiple performance obligations that consist of various combinations of our software solutions and related services, which are generally capable of being distinct and accounted for as separate performance obligations. The total transaction price is allocated to each performance obligation within a contract based on estimated standalone selling prices. We generally determine standalone selling prices based on the prices charged to customers, except for certain software licenses that are based on the residual approach because their standalone selling prices are highly variable and certain maintenance customers that are based on substantive renewal rates. In instances where standalone selling price is not sufficiently observable, such as revenue cycle management ("RCM") services and software licenses included in our RCM arrangements, we estimate standalone selling price utilizing an expected cost plus a margin approach. When standalone selling prices are not observable, significant judgment is required in estimating the standalone selling price for each performance obligation. Revenue is recognized when control of the promised goods or services is transferred to our customers in an amount that reflects the consideration that we expect to be entitled to in exchange for those goods or services. We exclude sales tax from the measurement of the transaction price and record revenue net of taxes collected from customers and subsequently remitted to governmental authorities. The following table presents our revenues disaggregated by our major revenue categories and by occurrence:
Revenue Recognition	Recurring revenues consists of subscription services, support and maintenance, managed services, and transactional and data services. Software, hardware, and other non-recurring revenues consists of revenue from sales of software license and hardware and certain non-recurring services, such as implementation, training, and consulting performed for clients who use our products. We generally recognize revenue for our most significant performance obligations as follows: Subscription services. Performance obligations involving subscription services, which include annual libraries, are satisfied over time as the customer simultaneously receives and consumes the benefits of the services throughout the contract period. Our subscription services primarily include our software-as-a-service (“SaaS”) based offerings, such as our electronic health records and practice management, mobile, patient portal, and population health management solutions. Our SaaS-based offerings may include multiple goods and services, such as providing access to our technology-based solutions together with our managed cloud hosting services. These offerings are concurrently delivered with the same pattern of transfer to our customers and are accounted for as a single performance obligation because the technology-based solutions and other goods and services included within our overall SaaS-based offerings are each individually not capable of being distinct as the customer receives benefits based on the combined offering. Our annual libraries primarily consist of providing stand-ready access to certain content, knowledgebase, databases, and SaaS-based educational tools, which are frequently updated to meet the most current standards and requirements, to be utilized in conjunction with our core solutions. We recognize revenue related to these subscription services, including annual libraries, ratably over the respective noncancelable contract term. Support and maintenance. Performance obligations involving support and maintenance are satisfied over time as the customer simultaneously receives and consumes the benefits of the maintenance services provided. Our support and maintenance services may consist of separate performance obligations, such as unspecified upgrades or enhancements and technical support, which are considered stand-ready in nature and can be offered at various points during the service period. Since the efforts associated with the combined support and maintenance services are rendered concurrently and provided evenly throughout the service period, we consider the series of support and maintenance services to be a single performance obligation. Therefore, we recognize revenue related to these services ratably over the respective noncancelable contract term. Managed services. Managed services consist primarily of RCM and related services, but also includes our hosting services, which we refer to as managed cloud services, transcription services, and certain other recurring services. Performance obligations associated with RCM services are satisfied over time as the customer simultaneously receives and consumes the benefits of the services executed throughout the contract period. The majority of service fees under our RCM arrangements are variable consideration contingent upon collections by our clients. We estimate the variable consideration which we expect to be entitled to over the noncancelable contract term associated with our RCM service arrangements. The estimate of variable consideration included in the transaction price typically involves estimating the amounts we will ultimately collect on behalf of our clients and the relative fee we charge that is generally calculated as a percentage of those collections. Inputs to these estimates include, but are not limited to, historical service fees and collections amounts, timing of historical collections relative to the timing of when claims are submitted by our clients to their respective payers, macroeconomic trends, and anticipated changes in the number of providers. Significant judgment is required when estimating the total transaction price based on the variable consideration. We may apply certain constraints when appropriate whereby we include in the transaction price estimated variable consideration only 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. Such estimates are assessed at the contract level. RCM and related services may not be rendered evenly over the contract period as the timing of services are based on customer collections, which may vary throughout the service period. We recognize revenue for RCM based on the amount of collections received throughout the contract term as it most closely depicts our efforts to transfer our service obligations to the customer. Our managed cloud services represent a single performance obligation to provide cloud hosting services to our customers and related revenue is recognized ratably over the respective noncancelable contract term. Performance obligations related to the transcription services, and other recurring services are satisfied as the corresponding services are provided and revenue is recognized as such services are rendered. Transactional and data services. Performance obligations related to transactional and data services, including electronic data interchange (“EDI”), patient pay, and other transaction processing services are satisfied at the point in time the services are rendered or delivered. The transfer of control occurs when the transactional and data services are delivered and the customer receives the benefits from the services provided. Revenue is recognized as such services are rendered. Beginning in fiscal year 2023, to align the presentation of disaggregated revenue with the manner in which management reviews such information, the presentation of disaggregated revenues by major revenue categories was revised to reclassify revenues related to patient pay services and certain other services from the managed services category into the transactional and data services category, which replaced the prior EDI and data services category. The prior period presentation of revenues disaggregated by major revenue categories and by occurrence above has been reclassified to conform with current period presentation. Software license and hardware. Software license and hardware are considered point-in-time performance obligations as control is transferred to customers upon the delivery of the software license and hardware. Our software licenses are considered functional licenses, and revenue recognition generally occurs on the date of contract execution as the customer is provided with immediate access to the license. We generally determine the amount of consideration allocated to the software license performance obligation using the residual approach, except for certain RCM arrangements where the amount allocated to the software license performance obligation is determined based on estimated relative standalone selling prices. For hardware, we recognize revenue upon transfer of such hardware or devices to the customer. Other non-recurring services. Performance obligations related to other non-recurring services, including implementation, training, and consulting services, are generally satisfied as the corresponding services are provided. Once the services have been provided to the customer, the transfer of control has occurred. Therefore, we recognize revenue as such services are rendered.
Non-Recurring Fair Value Measurements	Non-Recurring Fair Value Measurements We have certain assets, including goodwill and other intangible assets, which are measured at fair value on a non-recurring basis and are adjusted to fair value only if an impairment charge is recognized. The categorization of the framework used to measure fair value of the assets is considered to be within the Level 3 valuation hierarchy due to the subjective nature of the unobservable inputs used.
Leases	Our leasing arrangements are reflected on the balance sheet as right-of-use assets and liabilities pertaining to the rights and obligations created by the leased assets. Right-of-use lease assets and corresponding lease liabilities are recognized at commencement date based on the present value of lease payments over the expected lease term. Since the interest rate implicit in our lease arrangements is not readily determinable, we determine an incremental borrowing rate for each lease based on the approximate interest rate on a collateralized basis with similar remaining terms and payments as of the lease commencement date to determine the present value of future lease payments. Our lease terms may include options to extend or terminate the lease. Currently, it is not reasonably certain that we will exercise those options and therefore, we utilize the initial, noncancelable, lease term to calculate the lease assets and corresponding liabilities for all our leases. Operating right-of-use lease assets are classified as operating lease assets on our consolidated balance sheets. We determine whether an arrangement is a lease at inception and classify it as finance or operating. All of our existing material leases are classified as operating leases. Our leases do not contain any residual value guarantees. Our lease agreements generally contain lease and non-lease components. Non-lease components primarily include payments for maintenance and utilities. We have applied the practical expedient to combine fixed payments for non-lease components with our lease payments for all of our leases and account for them together as a single lease component, which increases the amount of our lease assets and corresponding liabilities. Payments under our lease arrangements are primarily fixed, however, certain lease agreements contain variable payments, which are expensed as incurred and not included in the operating lease assets and liabilities.

Summary of Significant Accounting Policies (Policies)

6 Months Ended

Sep. 30, 2023

Principles of Consolidation. The condensed consolidated financial statements include the accounts of NextGen Healthcare, Inc. and its wholly-owned subsidiaries (collectively, the “Company”). Each of the terms “NextGen Healthcare,” “NextGen,” “we,” “us,” or “our” as used herein refers collectively to the Company, unless otherwise stated. All intercompany accounts and transactions have been eliminated.

Pending Merger

Pending Merger. On September 5, 2023, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Next Holdco, LLC, a Delaware limited liability company (“Parent”), and Next Merger Sub, Inc., a Delaware corporation and direct wholly owned subsidiary of Parent (“Merger Sub”), pursuant to which, and on the terms and subject to the conditions thereof, Merger Sub will merge with and into the Company, with the Company surviving as a wholly owned subsidiary of Parent (the “Merger”). Parent and Merger Sub are affiliates of Thoma Bravo Discover Fund IV, L.P., an investment fund managed by Thoma Bravo, L.P.

Subject to the terms and conditions of the Merger Agreement, each share of Company common stock, par value $0.01 per share that is issued and outstanding immediately prior to the effective time of the Merger (except for certain shares specified in the Merger Agreement) will be canceled and extinguished and automatically converted into the right to receive $23.95 per share in cash, without interest and subject to any applicable withholding taxes.

Upon completion of the transaction, which is expected to close in the fourth calendar quarter of 2023, our common stock will no longer be listed on any public stock exchange.

Basis of Presentation

Basis of Presentation. The accompanying unaudited condensed consolidated financial statements as of September 30, 2023 and for the three and six months ended September 30, 2023 have been prepared in accordance with the requirements of Quarterly Report on Form 10-Q and Article 10 of the Securities and Exchange Commission Regulation S-X and therefore do not include all information and notes which would be presented were such condensed consolidated financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”). These condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements presented in our Annual Report on Form 10-K for the fiscal year ended March 31, 2023. In the opinion of management, the accompanying condensed consolidated financial statements reflect all adjustments which are necessary for a fair statement of the results of operations and cash flows for the periods presented. The results of operations for such interim periods are not necessarily indicative of results of operations to be expected for the full year.

References to amounts in the condensed consolidated financial statement sections are in thousands, except shares and per share data, unless otherwise specified.

Use of Estimates

Use of Estimates. The consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”), which requires us to make estimates and assumptions that affect the amounts reported and disclosed in the consolidated financial statements and the accompanying notes. Actual results could differ materially from these estimates. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and recording revenue and expenses during the period.

Recent Accounting Standards

Recent Accounting Standards Not Yet Adopted. Recent accounting pronouncements requiring implementation in current or future periods are discussed below or in the notes, where applicable.

We do not believe that any other recently issued, but not yet effective accounting standards, if adopted, would have a material impact on our condensed consolidated financial statements.

Revenue Recognition and Performance Obligations

We generate revenue from sales of licensing rights and subscriptions to our software solutions, hardware and third-party software products, support and maintenance, managed services, transactional and data services, and other non-recurring services, including implementation, training, and consulting services. Our contracts with customers may include multiple performance obligations that consist of various combinations of our software solutions and related services, which are generally capable of being distinct and accounted for as separate performance obligations.

The total transaction price is allocated to each performance obligation within a contract based on estimated standalone selling prices. We generally determine standalone selling prices based on the prices charged to customers, except for certain software licenses that are based on the residual approach because their standalone selling prices are highly variable and certain maintenance customers that are based on substantive renewal rates. In instances where standalone selling price is not sufficiently

observable, such as revenue cycle management ("RCM") services and software licenses included in our RCM arrangements, we estimate standalone selling price utilizing an expected cost plus a margin approach. When standalone selling prices are not observable, significant judgment is required in estimating the standalone selling price for each performance obligation.

Revenue is recognized when control of the promised goods or services is transferred to our customers in an amount that reflects the consideration that we expect to be entitled to in exchange for those goods or services.

We exclude sales tax from the measurement of the transaction price and record revenue net of taxes collected from customers and subsequently remitted to governmental authorities.

The following table presents our revenues disaggregated by our major revenue categories and by occurrence:

Revenue Recognition

Recurring revenues consists of subscription services, support and maintenance, managed services, and transactional and data services. Software, hardware, and other non-recurring revenues consists of revenue from sales of software license and hardware and certain non-recurring services, such as implementation, training, and consulting performed for clients who use our products.

We generally recognize revenue for our most significant performance obligations as follows:

Subscription services. Performance obligations involving subscription services, which include annual libraries, are satisfied over time as the customer simultaneously receives and consumes the benefits of the services throughout the contract period. Our subscription services primarily include our software-as-a-service (“SaaS”) based offerings, such as our electronic health records and practice management, mobile, patient portal, and population health management solutions. Our SaaS-based offerings may include multiple goods and services, such as providing access to our technology-based solutions together with our managed cloud hosting services. These offerings are concurrently delivered with the same pattern of transfer to our customers and are accounted for as a single performance obligation because the technology-based solutions and other goods and services included within our overall SaaS-based offerings are each individually not capable of being distinct as the customer receives benefits based on the combined offering. Our annual libraries primarily consist of providing stand-ready access to certain content, knowledgebase, databases, and SaaS-based educational tools, which are frequently updated to meet the most current standards and requirements, to be utilized in conjunction with our core solutions. We recognize revenue related to these subscription services, including annual libraries, ratably over the respective noncancelable contract term.

Support and maintenance. Performance obligations involving support and maintenance are satisfied over time as the customer simultaneously receives and consumes the benefits of the maintenance services provided. Our support and maintenance services may consist of separate performance obligations, such as unspecified upgrades or enhancements and technical support, which are considered stand-ready in nature and can be offered at various points during the service period. Since the efforts associated with the combined support and maintenance services are rendered concurrently and provided evenly throughout the service period, we consider the series of support and maintenance services to be a single performance obligation. Therefore, we recognize revenue related to these services ratably over the respective noncancelable contract term.

Managed services. Managed services consist primarily of RCM and related services, but also includes our hosting services, which we refer to as managed cloud services, transcription services, and certain other recurring services. Performance obligations associated with RCM services are satisfied over time as the customer simultaneously receives and consumes the benefits of the services executed throughout the contract period. The majority of service fees under our RCM arrangements are variable consideration contingent upon collections by our clients. We estimate the variable consideration which we expect to be entitled to over the noncancelable contract term associated with our RCM service arrangements. The estimate of variable consideration included in the transaction price typically involves estimating the amounts we will ultimately collect on behalf of our clients and the relative fee we charge that is generally calculated as a percentage of those collections. Inputs to these estimates include, but are

not limited to, historical service fees and collections amounts, timing of historical collections relative to the timing of when claims are submitted by our clients to their respective payers, macroeconomic trends, and anticipated changes in the number of providers. Significant judgment is required when estimating the total transaction price based on the variable consideration. We may apply certain constraints when appropriate whereby we include in the transaction price estimated variable consideration only 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. Such estimates are assessed at the contract level. RCM and related services may not be rendered evenly over the contract period as the timing of services are based on customer collections, which may vary throughout the service period. We recognize revenue for RCM based on the amount of collections received throughout the contract term as it most closely depicts our efforts to transfer our service obligations to the customer. Our managed cloud services represent a single performance obligation to provide cloud hosting services to our customers and related revenue is recognized ratably over the respective noncancelable contract term. Performance obligations related to the transcription services, and other recurring services are satisfied as the corresponding services are provided and revenue is recognized as such services are rendered.

Transactional and data services. Performance obligations related to transactional and data services, including electronic data interchange (“EDI”), patient pay, and other transaction processing services are satisfied at the point in time the services are rendered or delivered. The transfer of control occurs when the transactional and data services are delivered and the customer receives the benefits from the services provided. Revenue is recognized as such services are rendered.

Beginning in fiscal year 2023, to align the presentation of disaggregated revenue with the manner in which management reviews such information, the presentation of disaggregated revenues by major revenue categories was revised to reclassify revenues related to patient pay services and certain other services from the managed services category into the transactional and data services category, which replaced the prior EDI and data services category. The prior period presentation of revenues disaggregated by major revenue categories and by occurrence above has been reclassified to conform with current period presentation.

Software license and hardware. Software license and hardware are considered point-in-time performance obligations as control is transferred to customers upon the delivery of the software license and hardware. Our software licenses are considered functional licenses, and revenue recognition generally occurs on the date of contract execution as the customer is provided with immediate access to the license. We generally determine the amount of consideration allocated to the software license performance obligation using the residual approach, except for certain RCM arrangements where the amount allocated to the software license performance obligation is determined based on estimated relative standalone selling prices. For hardware, we recognize revenue upon transfer of such hardware or devices to the customer.

Other non-recurring services. Performance obligations related to other non-recurring services, including implementation, training, and consulting services, are generally satisfied as the corresponding services are provided. Once the services have been provided to the customer, the transfer of control has occurred. Therefore, we recognize revenue as such services are rendered.

Non-Recurring Fair Value Measurements

We have certain assets, including goodwill and other intangible assets, which are measured at fair value on a non-recurring basis and are adjusted to fair value only if an impairment charge is recognized. The categorization of the framework used to measure fair value of the assets is considered to be within the Level 3 valuation hierarchy due to the subjective nature of the unobservable inputs used.

Leases

Our leasing arrangements are reflected on the balance sheet as right-of-use assets and liabilities pertaining to the rights and obligations created by the leased assets.

Right-of-use lease assets and corresponding lease liabilities are recognized at commencement date based on the present value of lease payments over the expected lease term. Since the interest rate implicit in our lease arrangements is not readily determinable, we determine an incremental borrowing rate for each lease based on the approximate interest rate on a collateralized basis with similar remaining terms and payments as of the lease commencement date to determine the present value of future lease payments. Our lease terms may include options to extend or terminate the lease. Currently, it is not reasonably certain that we will exercise those options and therefore, we utilize the initial, noncancelable, lease term to calculate the lease assets and corresponding liabilities for all our leases. Operating right-of-use lease assets are classified as operating lease assets on our consolidated balance sheets. We determine whether an arrangement is a lease at inception and classify it as finance or operating. All of our existing material leases are classified as operating leases. Our leases do not contain any residual value guarantees.

Our lease agreements generally contain lease and non-lease components. Non-lease components primarily include payments for maintenance and utilities. We have applied the practical expedient to combine fixed payments for non-lease components with our lease payments for all of our leases and account for them together as a single lease component, which increases the amount of our lease assets and corresponding liabilities. Payments under our lease arrangements are primarily fixed, however, certain lease agreements contain variable payments, which are expensed as incurred and not included in the operating lease assets and liabilities.