XML 43 R29.htm IDEA: XBRL DOCUMENT
v3.25.4

Significant Accounting Policies (Policies) | 12 Months Ended
--- | ---
Dec. 31, 2025
Accounting Policies [Abstract] |
Organization [Policy Text Block] | Organization: Ceva, Inc. (“Ceva” or the “Company”) was incorporated in Delaware on November 22, 1999. The Company was formed through the combination of Parthus Technologies plc (“Parthus”) and the digital signal processor (DSP) cores licensing business and operations of DSP Group, Inc. in November 2002. The Company had no business or operations prior to the combination. Ceva is the leader in silicon and software IP enabling Physical AI – the artificial intelligence embedded in billions of devices that connect, sense and infer data in the real world. Ceva views Physical AI as the natural evolution of Edge AI. While Edge AI refers to running AI workloads locally on devices rather than in the cloud, Physical AI extends this concept further: it unifies connectivity, sensing and inference layers into a single fabric that allows devices not only to process data at the edge, but also to interact intelligently with their physical environment and the cloud. Ceva believes it is uniquely positioned as the only company with leadership in innovative silicon and software IP solutions across all three layers. Ceva’s technologies power the connectivity, perception and intelligence in today’s most advanced smart edge products across consumer IoT, automotive, industrial and infrastructure, and mobile and PC markets. Ceva is a trusted partner to many of the leading semiconductor and original equipment manufacturer (“OEM”) companies servicing not only Ceva’s largest target growth markets but also a wide variety of other applications, including smart-home, surveillance, robotics and medical. Ceva’s customers incorporate Ceva’s IP into application-specific integrated circuits and application-specific standard products that they manufacture, market and sell. Ceva’s portfolio spans the three foundational layers of Physical AI:
| ● | Connectivity layer (wireless transport): Bluetooth, Wi-Fi, Ultra Wideband (“UWB”), cellular internet-of-things (“IoT”), and 5G Advanced IP platforms that form the backbone of ubiquitous, secure, and high-performance communication
| ● | Sensing layer (software and DSPs): Sensor fusion processors, RealSpace spatial audio, MotionEngine software, and general-purpose digital signal processors (“DSPs”) that transform raw sensor data into actionable intelligence
| ● | Inference layer (NPUs and AI DSPs): The NeuPro family of neural processing units (“NPUs”), from NeuProNano for embedded AI to NeuProM for generative AI, supported by a unified toolchain and software stack for simple model deployment, and the SensPro family of AI DSPs for high-performance signal and AI workloads
Ceva licenses its portfolio of wireless communications and scalable AI IP to its customers, lowering barriers to entry and enabling them to bring new products to market faster, more reliably, efficiently and economically.
Segment Reporting, Policy [Policy Text Block] | Segments: The Company operates as one operating segment. See Note 12 for additional information.
Discontinued Operations, Policy [Policy Text Block] | Discontinued Operation: Intrinsix Corp. (“Intrinsix”) On September 14, 2023, the Company and Intrinsix, then its wholly owned subsidiary, entered into a Share Purchase Agreement (the “Agreement”) with Cadence Design Systems, Inc. (“Cadence”), pursuant to which Cadence agreed to purchase all of the issued and outstanding capital shares of Intrinsix from the Company for $35,000 in cash, subject to other certain purchase price adjustments as provided for in the Agreement (the “Transaction”). The closing of the Transaction occurred on October 2, 2023. At the closing, an amount of $300 from the consideration was deposited with a third-party escrow agent for the purposes of satisfying any additional post-closing purchase price adjustments owed by the Company to Cadence, all of which was fully paid to the Company during the first quarter of 2024. An additional amount of $3,500 of the consideration was deposited with the same escrow agent for a period of 18 months as security for the Company’s indemnification obligations to Cadence in accordance with the terms and conditions set forth in the Agreement, of which $3,470 was released and paid to the Company in the second quarter of 2025. After post‑closing adjustments, the Company also received a $240 repayment during the first quarter of 2024. The Agreement includes certain representations, warranties and covenants of the parties, and the Company also agreed to certain non-competition and non-solicitation terms, which are subject to certain exceptions. Under ASC 205-20, "Discontinued Operation" when a component of an entity, as defined in ASC 205-20, has been disposed of or is classified as held for sale, the results of its operations, including the gain or loss on its component are classified as discontinued operations and the assets and liabilities of such component are classified as assets and liabilities attributed to discontinued operations; that is, provided that the operations, assets and liabilities and cash flows of the component have been eliminated from the Company’s consolidated operations and the Company will have no significant continuing involvement in the operations of the component. As a result of the Transaction, Intrinsix's results of operations are disclosed as a discontinued operation, including the resulting income from the sale. All prior periods comparable results of operation have been retroactively included in discontinued operations. The following table shows the Company's results of discontinued operation for the year ended December 31, 2023:
|  | Year Ended |
|  | December 31, |
|  | 2023 |
Revenues |  | $ | 7,909 |
Cost of revenues |  |  | 4,976 |
Gross profit |  |  | 2,933 |
Operating expenses: |  |  |  |
Research and development, net |  |  | 5,489 |
Sales and marketing |  |  | 662 |
General and administrative |  |  | 757 |
Amortization of intangible assets |  |  | 373 |
Total operating expenses |  |  | 7,281 |
Operating loss |  |  | (4,348 | )
Financial income, net |  |  | 3 |
Gain on sale |  |  | 10,892 |
Total gain from discontinued operations before taxes on income |  |  | 6,547 |
Income tax benefit |  |  | (12 | )
Net income from discontinued operations |  | $ | 6,559 |
The following table presents the gain associated with the sale, presented in the results of discontinued operations for the year ended December 31, 2023:
Gross purchase price |  | $ | 35,154 |
Transaction costs |  |  | (690 | )
Net assets sold |  |  | (23,572 | )
Total gain on sale |  | $ | 10,892 |
The carrying value of the net assets sold are as follows:
Cash and cash equivalents |  | $ | 525 |
Trade receivables |  |  | 931 |
Prepaid expenses and other current assets |  |  | 354 |
Operating lease right-of-use assets |  |  | 1,590 |
Property and equipment, net |  |  | 364 |
Goodwill |  |  | 18,463 |
Intangible assets, net |  |  | 3,323 |
Trade payables |  |  | (44 | )
Deferred revenues |  |  | (123 | )
Accrued payroll and related benefits |  |  | (221 | )
Operating lease liabilities |  |  | (1,590 | )
Total net assets sold |  | $ | 23,572 |
The following table presents cash flows from discontinued operations:
|  | Year Ended |
|  | December 31, |
|  | 2023 |
Net cash flows used in operating activities (*) |  | $ | (2,235 | )
Net cash flows (used in) provided by investing activities |  | $ | 29,919 |
(*) Amortization and depreciation allocated to discontinued operation for the year ended December 2023 amounted to $1,081.
Business Combination [Policy Text Block] | Acquisitions a. VisiSonics In May 2023, the Company entered into an agreement to acquire the VisiSonics 3D spatial audio business (“VisiSonics”). Under the terms of the agreement, the Company agreed to pay an aggregate of $3,600 at closing, and each of VisiSonics’ two founders was entitled to an additional payment of $100 payable in equal monthly installments over the 12-month period following the closing in connection with their provision of consulting services. The main strategic driver for the acquisition is that VisiSonics’ spatial audio research and development (“R&D”) team and software, which has close ties to the Company’s sensor fusion R&D development center, extend the Company’s application software portfolio for embedded systems, bolstering the Company’s strong market position in hearables where spatial audio is quickly becoming a must-have feature. In addition, the Company incurred acquisition-related expenses associated with the VisiSonics transaction in a total amount of $117, which were included in general and administrative expenses for the year ended December 31, 2023. Acquisition-related costs included legal and accounting fees. The results of VisiSonics's operations have been included in the consolidated financial statements since May 5, 2023. Pro forma results of operations related to this acquisition have not been prepared because they are not material to the Company's consolidated statement of income. The acquisition of the VisiSonics business has been accounted in accordance with ASC 805. Under the acquisition method of accounting, the total purchase price is allocated to the intangible assets based on their fair values on the closing date. The excess of the purchase price over the identifiable intangible assets was recorded as goodwill. Goodwill generated from this business combination is attributed to synergies between the Company's and VisiSonics's respective products and services. The purchase price allocation for the acquisition has been determined as follows:
Intangible assets: |  |  |  |
Technologies |  | $ | 1,174 |
Customer relationships |  |  | 432 |
Goodwill |  |  | 1,994 |
Total assets |  | $ | 3,600 |
b. Greek Design Company In January 2024, the Company acquired a privately held, Greece-based radio frequency design company (now operating under the name “Ceva Technologies Single Member Private Company”). Under the terms of the purchase agreement, the Company agreed to pay an aggregate of approximately $753 paid at closing and approximately $2,100 contingent on continued employment and certain performance milestones. During the first quarter of 2025, the Company paid $425 toward this contingent amount. The Company has accounted for the acquisition as an asset acquisition. As such, the total purchase consideration was allocated to the assets acquired.
Basis of Accounting, Policy [Policy Text Block] | Basis of presentation: The consolidated financial statements have been prepared according to U.S. Generally Accepted Accounting Principles (“U.S. GAAP”).
Use of Estimates, Policy [Policy Text Block] | Use of estimates: The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions. The Company’s management believes that the estimates, judgments and assumptions used are reasonable based upon information available at the time they are made. These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the dates of the financial statements, the reported amounts of revenues and expenses during the reporting period, and amounts classified as a discontinued operation. Actual results could differ from those estimates.
Foreign Currency Transactions and Translations Policy [Policy Text Block] | Financial statements in U.S. dollars: A majority of the revenues of the Company and its subsidiaries is generated in U.S. dollars (“dollars”). In addition, a portion of the Company and its subsidiaries’ costs are incurred in dollars. The Company’s management has determined that the dollar is the primary currency of the economic environment in which the Company and its subsidiaries principally operate. Thus, the functional and reporting currency of the Company and its subsidiaries is the dollar. Accordingly, monetary accounts maintained in currencies other than the dollar are remeasured into dollars in accordance with FASB ASC No. 830, “Foreign Currency Matters.” All transaction gains and losses from remeasurement of monetary balance sheet items are reflected in the consolidated statements of loss as financial income or expenses, as appropriate, which is included in “financial income, net.” The foreign exchange gains and losses arose principally on the EURO and the NIS monetary balance sheet items as a result of the currency fluctuations of these currencies against the dollar.
Consolidation, Policy [Policy Text Block] | Principles of consolidation: The consolidated financial statements incorporate the financial statements of the Company and all of its subsidiaries. All inter-company balances and transactions have been eliminated on consolidation.
Cash and Cash Equivalents, Policy [Policy Text Block] | Cash equivalents: Cash equivalents are short-term highly liquid investments that are readily convertible to cash with original maturities of three months or less from the date acquired.
Short-term Deposit [Policy Text Block] | Short-term bank deposits: Short-term bank deposits are deposits with maturities of more than three months but less than one year from the balance sheet date. The deposits are presented at their cost, including accrued interest. The deposits bear interest annually at an average rate of 3.95%, 4.53% and 4.57% during 2023, 2024 and 2025, respectively.
Marketable Securities, Policy [Policy Text Block] | Marketable securities: Marketable securities consist mainly of corporate bonds. The Company determines the appropriate classification of marketable securities at the time of purchase and re-evaluates such designation at each balance sheet date. In accordance with FASB ASC No. 320 “Investments- Debt Securities,” the Company classifies marketable debt securities as available-for-sale. Available-for-sale securities are stated at fair value, with unrealized gains and losses reported in accumulated other comprehensive income (loss), a separate component of stockholders’ equity, net of taxes. Realized gains and losses on sales of marketable securities, as determined on a specific identification basis, are included in financial income, net. The amortized cost of marketable securities is adjusted for amortization of premium and accretion of discount, both of which, together with interest, are included in financial income, net. The Company has classified all marketable securities as short-term, even though the stated maturity date may be one year or more beyond the current balance sheet date, because these securities are available to support current operations and the company may sell these debt securities prior to their stated maturities. The Company determines realized gains or losses on sale of marketable securities on a specific identification method and records such gains or losses as financial income, net. For each reporting period, the Company evaluates whether declines in fair value below the amortized cost are due to expected credit losses, as well as the Company's ability and intention to hold the investment until a forecasted recovery occurs, in accordance with ASC 326. Allowance for credit losses on available for sale debt securities are recognized as a charge in financial income on the consolidated statements of income (loss), and any remaining unrealized losses, net of taxes, are included in accumulated other comprehensive income (loss). For the years ended December 31, 2023, 2024 and 2025, credit losses were immaterial.
Trade Receivables and Allowance Policy [Policy Text Block] | Trade receivables and allowances: Trade receivables are recorded and carried at the original invoiced amount less an allowance for any potential uncollectible amounts. The Company makes estimates of expected credit losses for the allowance for doubtful accounts and allowance for unbilled receivables based upon its assessment of various factors, including historical experience, the age of the trade receivable balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic conditions, and other factors that may affect its ability to collect from customers. The estimated credit loss allowance is recorded as general and administrative expenses on the Company’s consolidated statements of loss.
Property, Plant and Equipment, Policy [Policy Text Block] | Property and equipment, net: Property and equipment are stated at cost, net of accumulated depreciation. Depreciation is calculated using the straight-line method over the estimated useful lives of the assets, at the following annual rates:
|  | % |
Computers, software and equipment |  | 15 | - | 33 |
Office furniture and equipment |  | 7 | - | 33 |
Leasehold improvements |  | Over the shorter of the expected lease term or estimated useful life |
Lessee, Leases [Policy Text Block] | Leases: The Company determines if an arrangement is a lease at inception. The Company’s assessment is based on: (1) whether the contract includes an identified asset, (2) whether the Company obtains substantially all of the economic benefits from the use of the asset throughout the period of use, and (3) whether the Company has the right to direct how and for what purpose the identified asset is used throughout the period of use. Leases are classified as either finance leases or operating leases. A lease is classified as a finance lease if any one of the following criteria are met: the lease transfers ownership of the asset by the end of the lease term, the lease contains an option to purchase the asset that is reasonably certain to be exercised, the lease term is for a major part of the remaining useful life of the asset, the present value of the lease payments equals or exceeds substantially all of the fair value of the asset, or the underlying asset is of such a specialized nature that it is expected to have no alternative use to the lessor at the end of lease term. A lease is classified as an operating lease if it does not meet any one of these criteria. Since all of the Company’s lease contracts do not meet any of the criteria above, the Company concluded that all of its lease contracts should be classified as operating leases. Operating lease right-of-use (“ROU”) assets and liabilities are recognized on the commencement date based on the present value of remaining lease payments over the lease term. The lease term may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise such options. For this purpose, the Company considers only payments that are fixed and determinable at the time of commencement. As the Company's leases do not provide an implicit rate, the Company uses its incremental borrowing rate based on information available on the commencement date in determining the present value of lease payments. The ROU asset also includes any lease payments made prior to commencement and is recorded net of any lease incentives received. All ROU assets are reviewed for impairment. The Company elected not to recognize a lease liability and a ROU asset for lease with a term of twelve months or less.
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] | Goodwill: Goodwill is carried at cost and is not amortized but rather is tested for impairment at least annually or between annual tests in certain circumstances. The Company conducts its annual test of impairment for goodwill on October 1st of each year. The Company operates in one operating segment and this segment comprises only one reporting unit. ASC 350, "Intangibles – Goodwill and Other" ("ASC 350") allows an entity to first assess qualitative factors to determine whether it is necessary to perform the quantitative goodwill impairment test. If the qualitative assessment does not result in a more likely than not indication of impairment, no further impairment testing is required. If the Company elects not to use this option, or if the Company determines that it is more likely than not that the fair value of a reporting unit is less than its carrying value, then the Company prepares a quantitative analysis to determine whether the carrying value of a reporting unit exceeds its estimated fair value. If the carrying value of a reporting unit exceeds its estimated fair value, the Company recognizes an impairment of goodwill for the amount of this excess. For each of the three years in the period ended December 31, 2025, no impairment of goodwill has been recorded.
Intangible Assets, Finite-Lived, Policy [Policy Text Block] | Intangible assets, net: Acquired intangible assets with finite lives are amortized over their estimated useful lives. The Company amortizes intangible assets with finite lives over periods ranging from half a year to seven and a half years, using the straight-line method, unless another method is more appropriate.
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] | Impairment of long-lived assets and intangible assets Long-lived assets, including property and equipment and finite-lived intangible assets, are reviewed for impairment whenever facts or circumstances either internally or externally may indicate that the carrying value of an asset may not be recoverable. If there are indications of an impairment, the Company tests for recoverability by comparing the estimated undiscounted future cash flows expected to result from the use of the asset to the carrying amount of the asset or asset group. If the asset or asset group is determined to be impaired, any excess of the carrying value of the asset or asset group over its estimated fair value is recognized as an impairment loss. The Company did not record any impairments during the years ended December 31, 2023, 2024 and 2025.
Investment, Policy [Policy Text Block] | Investments in marketable equity securities: The Company holds an equity interest in Cipia Vision Ltd (CPIA.TA) ("Cipia"), a publicly traded company listed on the Tel-Aviv Stock Exchange. As such, the Company measures its Cipia investment at fair value with changes in fair value recognized in remeasurement of marketable equity securities in the consolidated statements of income (loss). As of December 31, 2025, the investment fair value amounted to $55. The Company recorded a loss of $2, a loss of $94, and a loss of $257 for the years ended December 31, 2023, 2024 and 2025, respectively from the remeasurement of the investment.
Revenue from Contract with Customer [Policy Text Block] | Revenue recognition: The following is a description of principal activities from which the Company generates revenue. Revenues are recognized when control of the promised goods or services is transferred to the customers in an amount that reflects the consideration that the Company expects to receive in exchange for those goods or services. The Company determines revenue recognition through the following steps:
| ● | Identification of the contract with a customer;
| ● | Identification of the performance obligations in the contract;
| ● | Determination of the transaction price;
| ● | Allocation of the transaction price to the performance obligations in the contract; and
| ● | Recognition of revenue when, or as, the Company satisfies a performance obligation.
The Company enters into contracts that can include various combinations of products and services, as detailed below, which are generally capable of being distinct and accounted for as separate performance obligations. The Company generates its revenues from (1) licensing intellectual properties, which in certain circumstances are modified for customer-specific requirements, (2) royalty revenues, and (3) other revenues, which include revenues from support, professional services, training and sale of development systems and chips, which are included in licensing and related revenue in the accompanying consolidated statements of income (loss). The Company accounts for its IP license revenues and related services, which provide the Company's customers with rights to use the Company's IP, in accordance with ASC 606, "Revenue from Contracts with Customers" ("ASC 606"). A license may be perpetual or time limited in its application. In accordance with ASC 606, the Company recognizes revenue from IP license at the point in time when the IP license is made available to the customer, as the IP license is functional without professional services, updates and technical support. The Company has concluded that its IP licenses are distinct as the customer can benefit from the licenses on their own. Revenues from contracts that involve significant customization of the Company’s IP to customer-specific specifications are considered as one performance obligation satisfied over-time. Revenue related to these projects is recognized over time, usually based on a percentage that incurred labor effort to date bears to total projected labor effort. The Company believes that incurred effort represents work performed, which corresponds with, and thereby best depicts, the transfer of control to the customer. When total cost estimates for these types of arrangements exceed revenues in a fixed-price arrangement, the estimated losses are recognized immediately. Significant judgment is required when estimating total labor effort and progress to completion on these arrangements. Most of the Company’s contracts with customers contain multiple performance obligations. For these contracts, the Company accounts for individual performance obligations separately, if they are distinct. The transaction price is allocated to the separate performance obligations on a relative standalone selling price basis. Standalone selling prices of IP license are typically estimated using the residual approach since the selling price is uncertain. Standalone selling prices of services are typically estimated based on observable transactions when these services are sold on a standalone basis. Standalone selling prices of significant customization of the Company’s IP to customer-specific specifications and professional services are typically estimated based on expected cost plus normal profit margin approach. Revenues that are derived from the sale of a licensee’s products that incorporate the Company’s IP are classified as royalty revenues. Royalty revenues are recognized during the quarter in which the sale of the product incorporating the Company’s IP occurs. Royalties are calculated either as a percentage of the revenues received by the Company’s licensees on sales of products incorporating the Company’s IP or on a per unit basis, as specified in the agreements with the licensees. Royalty revenues are recognized during the quarter in which the Company receives the actual sales data from its customers after the quarter ends and accounts for it as unbilled receivables. When the Company does not receive actual sales data from the customer prior to the finalization of its financial statements, royalty revenues are recognized based on the Company’s estimation of the customer’s sales during the quarter. This estimation process for the royalty revenue accrual is based on inputs and estimations received from the Company’s customers, as well as sales trends and various market factors. Adjustments to royalty revenues are made in subsequent periods to reflect updated estimates as soon as the final royalty reports are sent to the Company. Contracts with customers generally contain an agreement to provide for training and post contract support, which consists of remote support, correction of errors (bug fixing) and unspecified updates and upgrades. Fees for post contract support, which takes place after delivery to the customer, are specified in the contract and are generally mandatory for the first year. After the mandatory period, the customer may extend the support agreement on similar terms, usually on an annual basis. The Company considers the post contract support performance obligation as a distinct performance obligation that is satisfied over time, and as such, it recognizes revenue for post contract support on a straight-line basis over the period for which technical support is contractually agreed to be provided to the licensee, typically twelve months, since the services have a consistent continuous pattern of transfer to the customers. Revenues from the sale of development systems and chips, which are generally considered as separate performance obligations, are recognized at point in time when control of the promised goods or services are transferred to the customers. Contracts with customers also contain an agreement to provide professional services. Such services generate revenues which are generally recognized over time using the input method, based on labor hours, which the Company believes best depicts the transfer of the services to the customer. When contracts involve a significant financing component, the Company adjusts the promised amount of consideration for the effects of the time value of money if the timing of payments agreed to by the parties to the contract (either explicitly or implicitly) provide the customer with a significant benefit of financing, unless the financing period is under one year and only after the products or services were provided as the Company elected to use the practical expedient under ASC 606. Revenue is recognized net of any indirect taxes collected from customers which are subsequently remitted to governmental entities. Deferred revenues, which represent a contract liability, include unearned amounts received under license agreements, unearned technical support and amounts paid by customers not yet recognized as revenues. The Company capitalizes sales commission as costs of obtaining a contract when they are incremental and, if they are expected to be recovered, amortized in a manner consistent with the pattern of transfer of the good or service to which the asset relates. Sales commissions for the renewal of a contract are considered commensurate with the sales commissions paid for the acquisition of the initial contract. If the expected amortization period is one year or less, the commission fee is expensed when incurred.
Revenue from Contract with Customer, Cost of Sales [Policy Text Block] | Cost of revenue: Cost of revenues include materials, subcontractors, amortization of acquired assets, the portion of development costs associated with product development arrangements, salary and related costs for personnel engaged in services, training and customer support, equity-based compensation expense, travel, office expenses and other support costs. Cost of revenues also include royalty expense payments to the Israeli Innovation Authority of the Ministry of Economy and Industry in Israel (the “IIA”) (refer to Note 16c for further details).
Income Tax, Policy [Policy Text Block] | Income taxes: The Company recognizes income taxes under the liability method. It recognizes deferred income tax assets and liabilities for the expected future consequences of temporary differences between the financial reporting and tax bases of assets and liabilities. These differences are measured using the enacted statutory tax rates that are expected to apply to taxable income for the years in which differences are expected to reverse. The effect of a change in tax rates on deferred income taxes is recognized in the statements of income (loss) during the period that includes the enactment date. Valuation allowance is recorded to reduce the deferred tax assets to the net amount that the Company believes is more likely than not to be realized. The Company considers all available evidence, both positive and negative, including historical levels of income, expectations and risks associated with estimates of future taxable income and ongoing tax planning strategies, in assessing the need for a valuation allowance. The Company accounts for uncertain tax positions in accordance with ASC 740, “Income Taxes” (“ASC 740”). ASC 740-10 contains a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position taken or expected to be taken in a tax return by determining if the weight of available evidence indicates that it is more likely than not that, on an evaluation of the technical merits, the tax position will be sustained on audit, including resolution of any related appeals or litigation processes. The second step is to measure the tax benefit as the largest amount that is more than 50% (cumulative probability) likely to be realized upon ultimate settlement. The Company accrues interest and penalties related to unrecognized tax benefits under taxes on income.
Research and Development Expense, Policy [Policy Text Block] | Research and development, net: Research and development costs are charged to the consolidated statements of income (loss) as incurred and are presented net of government grants (see note Government grants and tax credits).
Government Grants and Tax Credits [Policy Text Block] | Government grants and tax credits: Government grants received by the Company relating to categories of operating expenditures are credited to the consolidated statements of income (loss) during the period in which the expenditure to which they relate is charged. Royalty and non-royalty-bearing grants from the IIA for funding certain approved research and development projects are recognized at the time when the Company is entitled to such grants, on the basis of the related costs incurred, and included as a deduction from research and development expenses in the consolidated statements of income (loss). The Company recorded grants in the amounts of $1,668, $1,407 and $1,408 for the years ended December 31, 2023, 2024 and 2025, respectively. The Company’s Israeli subsidiary is obligated to pay royalties amounting to 3%-3.5% of the sales of certain products the development of which received grants from the IIA in previous years. The obligation to pay these royalties is contingent on actual sales of the products. Grants received from the IIA may become repayable if certain criteria under the grants are not met. The French Research Tax Credit, Crédit d’Impôt Recherche (“CIR”), is a French tax incentive to stimulate R&D, which is relevant for the Company's French subsidiaries (RivieraWaves SAS and Ceva France). Generally, the CIR offsets the income tax to be paid, but in the absence of income taxes to be paid, the CIR can be refunded. The CIR is calculated based on the claimed volume of eligible R&D expenditures by the Company. As a result, the CIR is presented as a deduction from “research and development expenses” in the consolidated statements of income (loss). During the years ended December 31, 2023, 2024 and 2025, the Company recorded CIR benefits in the amount of $2,509, $2,805 and $3,185, respectively. The research & development (R&D) tax credit in the UK is designed to encourage innovation and increase spending on R&D activities for companies operating in the UK. This is relevant to the Company’s subsidiary R&D centers in the UK. Generally, the UK R&D tax credit offsets the income tax to be paid, but in the absence of income taxes to be paid, the amounts can be refunded. The R&D tax credit is calculated based on the claimed volume of eligible R&D expenditures by the Company. As a result, the R&D tax credit is presented as a deduction from “research and development expenses” in the consolidated statements of income (loss). During the years ended December 31, 2023, 2024 and 2025, the Company recorded R&D tax credit benefits in the amount of $107, $149 and $57, respectively.
Pension and Other Postretirement Plans, Policy [Policy Text Block] | Employee benefit plan: Certain of the Company’s employees are eligible to participate in a defined contribution pension plan (the “Plan”). Participants in the Plan may elect to defer a portion of their pre-tax earnings into the Plan, which is run by an independent party. The Company makes pension contributions at rates varying up to 10% of the participant’s pensionable salary. Contributions to the Plan are recorded as an expense in the consolidated statements of income (loss). The Company’s U.S. operations maintain a retirement plan (the “U.S. Plan”) that qualifies as a deferred salary arrangement under Section 401(k) of the Internal Revenue Code. Participants in the U.S. Plan may elect to defer a portion of their pre-tax earnings, up to the Internal Revenue Service annual contribution limit. The Company matches 50% of each participant’s contributions up to a maximum of 6% of the participant’s base pay. Each participant may contribute up to 15% of base remuneration. Contributions to the U.S. Plan are recorded during the year contributed as an expense in the consolidated statements of income (loss). Total contributions for the Company’s U.S. employees for the years ended December 31, 2023, 2024 and 2025 were $376, $204 and $183, respectively.
Severance Pay [Policy Text Block] | Accrued severance pay: Effective July 1, 2021, the Israeli subsidiary’s agreements with employees hired prior to August 1, 2016, are under Section 14 of the Severance Pay Law, 1963. Up to July 1, 2021, the liability of Ceva’s Israeli subsidiary for severance pay for employees hired prior to August 1, 2016, was calculated pursuant to Israeli severance pay law based on the most recent salary of each employee multiplied by the number of years of employment for these employee as of June 30, 2021. The Israeli subsidiary’s liability for the period until June 30, 2021, is fully provided for by monthly deposits with severance pay funds, insurance policies and an accrual. The deposited funds include profits and losses accumulated up to December 31, 2025. The deposited funds may be withdrawn only upon the fulfillment of the obligation pursuant to Israeli severance pay law or labor agreements. The value of these policies is recorded as an asset on the Company’s consolidated balance sheets. Effective August 1, 2016, the Israeli subsidiary’s agreements for all new hires in Israel are under Section 14 of the Severance Pay Law, 1963, and effective July 1, 2021, this arrangement also applies to employees hired prior to August 1, 2016. The Israeli subsidiary’s contributions for severance pay have extinguished its severance obligation. Upon contribution of the full amount based on the employee’s monthly salary for each year of service, no additional obligation exists regarding the matter of severance pay, and no additional payments is made by the Israeli subsidiary to the employee. Furthermore, the related obligation and amounts deposited on behalf of the employee for such obligation are not stated on the balance sheet, as the Israeli subsidiary is legally released from any obligation to employees once the required deposit amounts have been paid. Severance pay expenses, net of related income, for the years ended December 31, 2023, 2024 and 2025, were $2,117, $1,835 and $2,332, respectively.
Share-Based Payment Arrangement [Policy Text Block] | Equity-based compensation: The Company accounts for equity-based compensation in accordance with FASB ASC No. 718, “Stock Compensation” which requires the recognition of compensation expenses based on estimated fair values for all equity-based awards made to employees and non-employee directors. Equity-based compensation primarily includes restricted stock units (“RSUs”), as well as options, performance-based stock units (“PSUs”) and employee stock purchase plan awards. The Company uses the straight-line recognition method for awards subject to graded vesting based only on a service condition and the accelerated method for awards that are subject to performance or market conditions. The fair value of each RSU and PSU (excluding PSUs based on market condition awards) is the market value as determined by the closing price of the common stock on the day of grant. The Company estimates the fair value of PSU based on market condition awards on the date of grant using the Monte-Carlo simulation model. The Company estimates the fair value of stock option awards on the date of grant using the Black-Scholes model. Forfeitures are accounted for as they occur instead of estimating the number of awards expected to be forfeited. The fair value for rights to purchase shares of common stock under the Company’s employee stock purchase plan was estimated on the date of grant using the following assumptions:
|  | 2023 |  | 2024 |  | 2025 |
Expected dividend yield |  |  | 0% |  |  |  | 0% |  |  |  | 0% |  |
Expected volatility |  | 45% | - | 47% |  | 46% | - | 50% |  | 41% | - | 70% |
Risk-free interest rate |  | 4.8% | - | 5.5% |  | 4.9% | - | 5.3% |  | 4.0% | - | 4.4% |
Contractual term of up to (in months) |  | 6 | - | 24 |  | 6 | - | 24 |  | 6 | - | 24 |
During the years ended December 31, 2023, 2024 and 2025, the Company recognized equity-based compensation expense related to stock options, RSUs, PSUs and employee stock purchase plan as follows:
|  | Year ended December 31, |
|  | 2023 |  |  | 2024 |  |  | 2025 |
Cost of revenue |  | $ | 826 |  |  | $ | 713 |  |  | $ | 679 |
Research and development, net |  |  | 9,133 |  |  |  | 9,298 |  |  |  | 10,549 |
Sales and marketing |  |  | 1,776 |  |  |  | 1,801 |  |  |  | 2,397 |
General and administrative |  |  | 3,795 |  |  |  | 3,763 |  |  |  | 6,171 |
Total equity-based compensation expense from continuing operations |  |  | 15,530 |  |  |  | 15,575 |  |  |  | 19,796 |
Equity-based compensation expense included in discontinued operations |  |  | 668 |  |  |  | — |  |  |  | — |
Total equity-based compensation expense |  | $ | 16,198 |  |  | $ | 15,575 |  |  | $ | 19,796 |
As of December 31, 2025, there was $25,761 of unrecognized compensation expense related to unvested RSUs and PSUs. This amount is expected to be recognized over a weighted-average period of 1.5 years. As of December 31, 2025, there was $154 of unrecognized compensation expense related to unvested stock option. This amount is expected to be recognized over a weighted-average period of 1.5 years. As of December 31, 2025, there was $235 of unrecognized compensation expense related to employee stock purchase plan. This amount is expected to be recognized during the first quarter of 2026.
Fair Value of Financial Instruments, Policy [Policy Text Block] | Fair value of financial instruments: The carrying amount of cash and cash equivalents, short-term bank deposits, trade receivables, prepaid expenses and other accounts receivable, trade payables, accrued expenses and other accounts payable and accrued payroll and related benefits approximates fair value due to the short-term maturities of these instruments. Marketable securities, marketable equity securities and derivative instruments are carried at fair value. See Note 5 for more information.
Comprehensive Income, Policy [Policy Text Block] | Comprehensive income (loss): The Company accounts for comprehensive income (loss) in accordance with FASB ASC No. 220, “Comprehensive Income.” This statement establishes standards for the reporting and display of comprehensive income (loss) and its components in a full set of general purpose financial statements. Comprehensive income (loss) generally represents all changes in stockholders’ equity during the period except those resulting from investments by, or distributions to, stockholders. The Company’s items of other comprehensive income (loss) relate to unrealized gains and losses, net of tax, on hedging derivative instruments and marketable securities.
Concentration Risk, Credit Risk, Policy [Policy Text Block] | Concentration of credit risk: Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash, cash equivalents, bank deposits, marketable securities, foreign exchange contracts and trade receivables. The Company invests its surplus cash in cash deposits and marketable securities in financial institutions and has established guidelines relating to diversification and maturities to maintain safety and liquidity of the investments. The majority of the Company’s cash and cash equivalents are invested in high grade certificates of deposits with major U.S., European and Israeli banks. Generally, cash and cash equivalents and bank deposits may be redeemed on demand and therefore minimal credit risk exists with respect to them. Nonetheless, deposits with these banks exceed the Federal Deposit Insurance Corporation (“FDIC”) insurance limits or similar limits in foreign jurisdictions, to the extent such deposits are even insured in such foreign jurisdictions. Generally, these cash equivalents may be redeemed upon demand and therefore management believes that they bear a lower risk. The short-term bank deposits are held in financial institutions that management believes are institutions with high credit standing, and accordingly, minimal credit risk from geographic or credit concentration. Furthermore, the Company holds an investment portfolio consisting principally of corporate bonds. For available-for-sale debt securities with unrealized loss positions, the Company does not intend to sell these securities and it is more likely than not that the Company will hold these securities until maturity or a recovery of the cost basis. No material credit losses for available-for-sale debt securities were recorded during the periods presented. The Company’s trade receivables are geographically diverse, mainly in the Asia Pacific region, and also in the United States and Europe. Concentration of credit risk with respect to trade receivables is limited by credit limits, ongoing credit evaluation and account monitoring procedures. The Company performs ongoing credit evaluations of its customers. The Company makes estimates of expected credit losses based upon its assessment of various factors, including historical experience, the age of the trade receivable balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic conditions, and other factors that may affect its ability to collect from customers.
|  | Balance at beginning of period |  |  | Additions |  |  | Deduction |  |  | Balance at end of period |
Year ended December 31, 2025 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Write-offs |  | $ | 2,626 |  |  | $ | — |  |  | $ | (2,338 | ) |  | $ | 288 |
Year ended December 31, 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for credit losses |  | $ | 288 |  |  | $ | 2,338 |  |  | $ | — |  |  | $ | 2,626 |
Year ended December 31, 2023 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for credit losses |  | $ | 313 |  |  | $ | — |  |  | $ | (25 | ) |  | $ | 288 |
The increase in the credit loss allowance as of December 31, 2024, is due to a specific credit loss recorded during the year ended December 31, 2024, for a customer that has experienced financial difficulties. In 2025 the Company recognized a write-off of the allowance for that customer. The Company has no off-balance-sheet concentration of credit risk.
Derivatives, Policy [Policy Text Block] | Derivative and hedging activities: The Company follows the requirements of FASB ASC No. 815, “Derivatives and Hedging” which requires companies to recognize all of their derivative instruments as either assets or liabilities in the statement of financial position at fair value. The accounting for changes in fair value (i.e., gains or losses) of a derivative instrument depends on whether it has been designated and qualifies as part of a hedging transaction and further, on the type of hedging transaction. For those derivative instruments that are designated and qualify as hedging instruments, a company must designate the hedging instrument, based upon the exposure being hedged, as a fair value hedge, cash flow hedge, or a hedge of a net investment in a foreign operation. Due to the Company’s global operations, it is exposed to foreign currency exchange rate fluctuations in the normal course of its business. The Company’s treasury policy allows it to offset the risks associated with the effects of certain foreign currency exposures through the purchase of foreign exchange forward or option contracts (“Hedging Contracts”). The policy, however, prohibits the Company from speculating on such Hedging Contracts for profit. To protect against the increase in value of forecasted foreign currency cash flow resulting from salaries paid in currencies other than the U.S. dollar during the year, the Company instituted a foreign currency cash flow hedging program. The Company hedges portions of the anticipated payroll of its non-U.S. employees denominated in the currencies other than the U.S. dollar for a period of one to twelve months with Hedging Contracts. Accordingly, when the dollar strengthens against the foreign currencies, the decline in present value of future foreign currency expenses is offset by losses in the fair value of the Hedging Contracts. Conversely, when the dollar weakens, the increase in the present value of future foreign currency expenses is offset by gains in the fair value of the Hedging Contracts. These Hedging Contracts are designated as cash flow hedges. For derivative instruments that are designated and qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows that is attributable to a particular risk), the gain or loss on the derivative instrument is reported as a component of other comprehensive income (loss) and reclassified into earnings in the same period or periods during which the hedged transaction affects earnings. As of December 31, 2025, the notional principal amount of the Hedging Contracts to sell U.S. dollars held by the Company was $2,625. There were no open Hedging Contracts as of December 31, 2024. Other derivative instruments that are not designated as hedging instruments consist of forward contracts that the Company uses to hedge monetary assets denominated in currencies other than the U.S. dollar. Gains and losses on these contracts as well as related costs are included in financial income, net, along with the gains and losses of the related hedged item. There were no open other derivative instruments as of December 31, 2024 and 2025.
Advertising Cost [Policy Text Block] | Advertising expenses: Advertising expenses are charged to consolidated statements of income (loss) as incurred. Advertising expenses for the years ended December 31, 2023, 2024 and 2025 were $780, $795 and $872, respectively.
Treasury Stock [Policy Text Block] | Treasury stock: The Company repurchases its common stock from time to time pursuant to a board-authorized share repurchase program through open market purchases and repurchase plans. The repurchases of common stock are accounted for as treasury stock, and result in a reduction of stockholders’ equity. When treasury shares are reissued, the Company accounts for the reissuance in accordance with FASB ASC No. 505-30, “Treasury Stock” and charges the excess of the repurchase cost over issuance price using the weighted average method to retained earnings. The purchase cost is calculated based on the specific identified method. In the case where the repurchase cost over issuance price using the weighted average method is lower than the issuance price, the Company credits the difference to additional paid-in capital.
Earnings Per Share, Policy [Policy Text Block] | Net income (loss) per share of common stock: Basic net income (loss) per share is computed based on the weighted average number of shares of common stock outstanding during each year. Diluted net income (loss) per share is computed based on the weighted average number of shares of common stock outstanding during each year, plus dilutive potential shares of common stock considered outstanding during the year, in accordance with FASB ASC No. 260, “Earnings Per Share.”
|  | Year ended December 31, |
|  | 2023 |  |  | 2024 |  |  | 2025 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net loss from continuing operations |  | $ | (18,437 | ) |  | $ | (8,786 | ) |  | $ | (10,638 | )
Net income from discontinued operations |  |  | 6,559 |  |  |  | — |  |  |  | — |
Net loss |  | $ | (11,878 | ) |  | $ | (8,786 | ) |  | $ | (10,638 | )
Denominator (in thousands): |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted-average common stock outstanding |  |  | 23,484 |  |  |  | 23,613 |  |  |  | 24,295 |
Effect of stock-based awards |  |  | — |  |  |  | — |  |  |  | — |
Diluted weighted-average common stock outstanding |  |  | 23,484 |  |  |  | 23,613 |  |  |  | 24,295 |
Basic net loss per share from continuing operations |  | $ | (0.79 | ) |  | $ | (0.37 | ) |  | $ | (0.44 | )
Basic net income per share from discontinued operations |  | $ | 0.28 |  |  | $ | — |  |  | $ | — |
Basic net loss per share |  | $ | (0.51 | ) |  | $ | (0.37 | ) |  | $ | (0.44 | )
Diluted net loss per share from continuing operations |  | $ | (0.79 | ) |  | $ | (0.37 | ) |  | $ | (0.44 | )
Diluted net income per share from discontinued operations |  | $ | 0.28 |  |  | $ | — |  |  | $ | — |
Diluted net loss per share |  | $ | (0.51 | ) |  | $ | (0.37 | ) |  | $ | (0.44 | )
The total number of shares related to outstanding equity-based awards excluded from the calculation of diluted net loss per share, since their effect was anti-dilutive, was 1,381,176, 1,687,533 and 1,883,152 for the years ended December 31, 2023, 2024 and 2025, respectively.
New Accounting Pronouncements, Policy [Policy Text Block] | Accounting Standards Recently Adopted by the Company: In December 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures (“ASU 2023-09”). The ASU 2023-09 requires that an entity disclose specific categories in the effective tax rate reconciliation, as well as provide additional information for reconciling items that meet a quantitative threshold. Further, the ASU requires certain disclosures of state versus federal income tax expense and taxes paid. The amendments in this ASU 2023-09 are required to be adopted for fiscal years beginning after December 15, 2024. The Company adopted ASU 2023-09 during the year ended December 31, 2025, on a prospective basis. The adoption of this ASU 2023-09 affected only the Company's disclosures to its consolidated financial statements (refer to Note 14). Accounting Standards Recently Issued, Not Yet Adopted by the Company: In November 2024, the FASB issued ASU 2024-03, Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosure (Subtopic 220-40), Disaggregation of Income Statement Expenses, which requires disclosure of disaggregated information about certain expense captions presented in the Consolidated Statements of Operations as well as disclosure about selling expense. The guidance will be effective for the Company for annual periods beginning January 1, 2027 and interim periods beginning January 1, 2028, with early adoption permitted. It could be applied either prospectively or retrospectively. The Company is currently evaluating the impact on its financial statement disclosures. In July 2025, the FASB issued ASU 2025-05, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses for Accounts Receivable and Contract Assets (“ASU 2025-05”). This amendment introduces a practical expedient for the application of the current expected credit loss model to current accounts receivable and contract assets. ASU 2025-05 is effective for fiscal years beginning after December 15, 2025, and interim reporting periods within those annual reporting periods. Early adoption is permitted. The Company is currently evaluating the timing of adoption and impact of this amendment on its consolidated financial statements and related disclosures. In September 2025, the FASB issued ASU No. 2025-06, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software. The ASU simplifies the capitalization guidance by removing all references to prescriptive and sequential software development stages (referred to as “project stages”) throughout ASC 350-40. The ASU is effective for annual periods beginning after December 15, 2027, and interim periods within those fiscal years. Adoption of this ASU can be applied prospectively for reporting periods after its effective date; or follow a modified transition approach. The Company is currently evaluating the impact of this amendment on its consolidated financial statements and related disclosures. In December 2025, the FASB issued ASU 2025-10, Government Grants (Topic 832): Accounting for Government Grants Received by Business Entities. The update provides recognition, measurement, presentation, and disclosure requirements for government grants, including guidance for grants related to an asset and grants related to income. The amendments introduced two permitted approaches for asset-related grants: a deferred income approach or a cost accumulation approach. The guidance is effective for the Company beginning January 1, 2029, with early adoption permitted. The Company is currently evaluating the impact on its consolidated financial statement. In December 2025, the FASB issued ASU 2025-11, Interim Reporting (Topic 270) - Narrow-Scope Improvements. The ASU was updated to improve the navigability of the required interim disclosures within ASC No. 270 and to clarify when the guidance applies. This ASU is not intended to change the fundamental nature of interim reporting or expand or reduce current interim disclosure requirements. The amendments in this ASU are required to be adopted for interim reporting periods beginning after December 15, 2027, with early adoption permitted, and may be applied either through a prospective or retrospective approach. The Company is currently evaluating the effect of adopting the ASU on its condensed consolidated financial statement disclosures.

X
- Definition Disclosure of accounting policy for government grants and tax credits. + References No definition available. + Details
Name: | ceva_GovernmentGrantsAndTaxCreditsPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for organization. + References No definition available. + Details
Name: | ceva_OrganizationPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for cost of sales associated with revenue from contract with customer. + References No definition available. + Details
Name: | ceva_RevenueFromContractWithCustomerCostOfSalesPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for severance pay. + References No definition available. + Details
Name: | ceva_SeverancePayPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accounting policy regarding short-term deposits. + References No definition available. + Details
Name: | ceva_ShortTermDepositPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for trade receivables and allowance. + References No definition available. + Details
Name: | ceva_TradeReceivablesAndAllowancePolicyPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for treasury stock. + References No definition available. + Details
Name: | ceva_TreasuryStockPolicyTextBlock
Namespace Prefix: | ceva_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for advertising cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -SubTopic 35 -Topic 720 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483406/720-35-50-1 + Details
Name: | us-gaap_AdvertisingCostsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-4 + Details
Name: | us-gaap_BasisOfAccountingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for business combination. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-8 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-2 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-1 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479303/805-10-55-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479907/805-20-50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479907/805-20-50-2 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-3 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-2 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-2 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479405/805-10-25-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 05 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479515/805-10-05-4 + Details
Name: | us-gaap_BusinessCombinationsPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-1 + Details
Name: | us-gaap_CashAndCashEquivalentsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for comprehensive income. + References No definition available. + Details
Name: | us-gaap_ComprehensiveIncomePolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for credit risk. Includes, but is not limited to, policy for entering into master netting arrangement or similar agreement to mitigate credit risk of financial instrument. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-21 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-21 + Details
Name: | us-gaap_ConcentrationRiskCreditRisk
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-4 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1 + Details
Name: | us-gaap_ConsolidationPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for its derivative instruments and hedging activities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-8 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-8 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479693/815-10-S50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8C -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-8C Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-8 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4F -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4F Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/815/tableOfContent Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(n)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
Name: | us-gaap_DerivativesPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for discontinued operations. Includes, but is not limited to, method of interest allocation to a discontinued operation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section S99 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480781/205-20-S99-3 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 20 -Topic 205 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-1 + Details
Name: | us-gaap_DiscontinuedOperationsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-2 + Details
Name: | us-gaap_EarningsPerSharePolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for determining the fair value of financial instruments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-1 + Details
Name: | us-gaap_FairValueOfFinancialInstrumentsPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/830/tableOfContent + Details
Name: | us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for goodwill. This accounting policy also may address how an entity assesses and measures impairment of goodwill, how reporting units are determined, how goodwill is allocated to such units, and how the fair values of the reporting units are determined. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482548/350-20-55-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/350-20/tableOfContent + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 360 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.CC) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480091/360-10-S99-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 05 -Paragraph 4 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482338/360-10-05-4 + Details
Name: | us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-20 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-19 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482525/740-10-45-25 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(h)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 17 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-17 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-9 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482525/740-10-45-28 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-1 + Details
Name: | us-gaap_IncomeTaxPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for finite-lived intangible assets. This accounting policy also might address: (1) the amortization method used; (2) the useful lives of such assets; and (3) how the entity assesses and measures impairment of such assets. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-4 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/350-30/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483154/926-20-50-5 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478609/920-350-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478609/920-350-50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478609/920-350-50-4 + Details
Name: | us-gaap_IntangibleAssetsFiniteLivedPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for investment in financial asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(3)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(f)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(f)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(f)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 12 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-12 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 19 -Subparagraph (2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-19 + Details
Name: | us-gaap_InvestmentPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for leasing arrangement entered into by lessee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-1 + Details
Name: | us-gaap_LesseeLeasesPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for investment classified as marketable security. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-5 + Details
Name: | us-gaap_MarketableSecuritiesPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. + References No definition available. + Details
Name: | us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for pension and other postretirement benefit plans. This accounting policy may address (1) the types of plans sponsored by the entity, and the benefits provided by each plan (2) groups that participate in (or are covered by) each plan (3) how plan assets, liabilities and expenses are measured, including the use of any actuaries and (4) significant assumptions used by the entity to value plan assets and liabilities and how such assumptions are derived. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 30 -Topic 715 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481097/715-30-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 60 -Topic 715 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480266/715-60-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 70 -Topic 715 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480794/715-70-50-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 80 -Topic 715 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480576/715-80-50-2 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 20 -Topic 715 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-1 + Details
Name: | us-gaap_PensionAndOtherPostretirementPlansPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482099/360-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 6 -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477798/958-360-50-6 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477798/958-360-50-1 + Details
Name: | us-gaap_PropertyPlantAndEquipmentPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 730 -SubTopic 10 -Name Accounting Standards Codification -Section 05 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483044/730-10-05-1 + Details
Name: | us-gaap_ResearchAndDevelopmentExpensePolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for revenue from contract with customer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-19 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-18 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-18 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 20 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-20 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 20 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-20 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 20 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-20 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 20 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-20 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (e) -SubTopic 10 -Topic 235 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Topic 606 -Publisher FASB -URI https://asc.fasb.org/606/tableOfContent + Details
Name: | us-gaap_RevenueFromContractWithCustomerPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for segment reporting. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 47 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-47 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 54 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-54 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 36 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-36 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 47 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-47 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-29 + Details
Name: | us-gaap_SegmentReportingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(v) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479953/718-10-S50-5 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479953/718-10-S50-3 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479953/718-10-S50-4 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479953/718-10-S50-2 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.C.Q3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.1.Q5) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.3.Q2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.2.Q6) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/718/tableOfContent Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478671/942-235-S50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-12 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-9 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482836/275-10-55-6 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-6 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-4 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-1 + Details
Name: | us-gaap_UseOfEstimates
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration