Description of Business, Basis of Presentation and Consolidation and Significant Accounting Policies (Policies)	9 Months Ended
Sep. 30, 2023
Accounting Policies [Abstract]
Basis of Presentation and Consolidation	Basis of Presentation and Consolidation The accompanying unaudited consolidated financial statements have been prepared by us in accordance with accounting principles generally accepted in the United States of America (“GAAP”), as well as pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”), regarding interim financial reporting. Accordingly, certain information and note disclosures normally included in the financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to such rules and regulations. These consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC on February 24, 2023. The consolidated financial statements include our results of operations and those of our wholly-owned subsidiaries and reflect all adjustments (consisting solely of normal, recurring adjustments) which are, in the opinion of management, necessary for a fair statement of results for the interim periods presented. All intercompany transactions and balances have been eliminated in consolidation. The results of operations for the three and nine months ended September 30, 2023 are not necessarily indicative of the results to be expected for any future period or the entire fiscal year.
Use of Estimates	Use of Estimates The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates, judgments and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The management estimates include, but are not limited to the determination of standalone selling prices in revenue transactions with multiple performance obligations, the estimated period of benefit for deferred contract acquisition costs, the useful lives and recoverability of long-lived assets, the valuation for credit losses, the valuation of stock-based compensation, the fair value of assets acquired and liabilities assumed in business combinations, the incremental borrowing rate for operating leases and the valuation for deferred tax assets. We base our estimates on historical experience and on various other assumptions that we believe are reasonable. Actual results could differ from those estimates.
Restructuring Expense	Restructuring Expense We record restructuring expense when management commits to and approves a restructuring plan, the restructuring plan identifies all significant actions, the period of time to complete the restructuring plan indicates that significant changes to the restructuring plan are not likely to occur, and employees who are impacted have been notified of the pending involuntary termination. A restructuring plan generally includes significant actions involving employee-related severance charges, employee-related benefits, and other charges associated with the restructuring (collectively, “restructuring expense”). Restructuring expense is recorded within restructuring in the condensed consolidated statement of operations. The restructuring liability accrued but not paid at the end of the reporting period is included within accrued expenses in the condensed consolidated balance sheet.
Recent Accounting Pronouncements	Recent Accounting Pronouncements We have not identified any recently issued accounting pronouncements that would have a material impact to our consolidated financial statements.
Revenue	Revenue from Contracts with Customers We generate revenue primarily from: (1) subscriptions from the sale of cloud-based subscriptions, managed services, term software licenses, content subscriptions and maintenance and support associated with our software licenses and (2) professional services from the sale of our deployment and training services related to our solutions, incident response services, penetration testing and security advisory services.

Description of Business, Basis of Presentation and Consolidation and Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2023

The accompanying unaudited consolidated financial statements have been prepared by us in accordance with accounting principles generally accepted in the United States of America (“GAAP”), as well as pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”), regarding interim financial reporting. Accordingly, certain information and note disclosures normally included in the financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to such rules and regulations. These consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC on February 24, 2023.

The consolidated financial statements include our results of operations and those of our wholly-owned subsidiaries and reflect all adjustments (consisting solely of normal, recurring adjustments) which are, in the opinion of management, necessary for a fair statement of results for the interim periods presented. All intercompany transactions and balances have been eliminated in consolidation. The results of operations for the three and nine months ended September 30, 2023 are not necessarily indicative of the results to be expected for any future period or the entire fiscal year.

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates, judgments and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes.

The management estimates include, but are not limited to the determination of standalone selling prices in revenue transactions with multiple performance obligations, the estimated period of benefit for deferred contract acquisition costs, the useful lives and recoverability of long-lived assets, the valuation for credit losses, the valuation of stock-based compensation, the fair value of assets acquired and liabilities assumed in business combinations, the incremental borrowing rate for operating leases and the valuation for deferred tax assets. We base our estimates on historical experience and on various other assumptions that we believe are reasonable. Actual results could differ from those estimates.

Restructuring Expense

We record restructuring expense when management commits to and approves a restructuring plan, the restructuring plan identifies all significant actions, the period of time to complete the restructuring plan indicates that significant changes to the restructuring plan are not likely to occur, and employees who are impacted have been notified of the pending involuntary termination. A restructuring plan generally includes significant actions involving employee-related severance charges, employee-related benefits, and other charges associated with the restructuring (collectively, “restructuring expense”). Restructuring expense is recorded within restructuring in the condensed consolidated statement of operations. The restructuring liability accrued but not paid at the end of the reporting period is included within accrued expenses in the condensed consolidated balance sheet.

Recent Accounting Pronouncements

We have not identified any recently issued accounting pronouncements that would have a material impact to our consolidated financial statements.

Revenue

Revenue from Contracts with Customers We generate revenue primarily from: (1) subscriptions from the sale of cloud-based subscriptions, managed services, term software licenses, content subscriptions and maintenance and support associated with our software licenses and (2) professional services from the sale of our deployment and training services related to our solutions, incident response services, penetration testing and security advisory services.