BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES	3 Months Ended
Jun. 30, 2017
Accounting Policies [Abstract]
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES	BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES Take-Two Interactive Software, Inc. (the "Company," "we," "us," or similar pronouns) was incorporated in the state of Delaware in 1993. We are a leading developer, publisher and marketer of interactive entertainment for consumers around the globe. We develop and publish products principally through our two wholly-owned labels Rockstar Games and 2K. Our products are designed for console systems and personal computers, including smart phones and tablets, and are delivered through physical retail, digital download, online platforms and cloud streaming services. Basis of Presentation The accompanying Condensed Consolidated Financial Statements are unaudited and include the accounts of the Company and its wholly-owned subsidiaries and, in the opinion of management, reflect all normal and recurring adjustments necessary for the fair presentation of our financial position, results of operations and cash flows. Interim results may not be indicative of the results that may be expected for the full fiscal year. All inter-company accounts and transactions have been eliminated in consolidation. The preparation of these Condensed Consolidated Financial Statements in accordance with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in these Condensed Consolidated Financial Statements and accompanying notes. As permitted under generally accepted accounting principles in the United States, interim accounting for certain expenses, including income taxes, are based on full year assumptions when appropriate. Actual results could differ materially from those estimates. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States have been omitted pursuant to the rules and regulations of the Securities and Exchange Commission, although we believe that the disclosures are adequate to make the information presented not misleading. These Condensed Consolidated Financial Statements and accompanying notes should be read in conjunction with our annual consolidated financial statements and the notes thereto, included in our Annual Report on Form 10-K for the fiscal year ended March 31, 2017. Certain immaterial reclassifications have been made to prior period amounts to conform to the current period presentation. Revenue Recognition As part of our on-going assessment of estimated service periods, during the three months ended June 30, 2017, we extended Grand Theft Auto V's estimated service period from 41 to 50 months. The change in estimate resulted in a decrease in net revenues of $25,683 and income from operations of $23,731 for the three months ended June 30, 2017. We expect this change in estimated service period to have a material impact on our Consolidated Financial Statements for fiscal 2018. Recently Adopted Accounting Pronouncements Accounting for Stock Compensation In March 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2016-09, Compensation—Stock Compensation. This new guidance identifies areas for simplification involving several aspects of accounting for share-based payment transactions, including income tax consequences, classification of awards as either equity or liabilities, an option to recognize gross stock compensation expense with actual forfeitures recognized as they occur, as well as certain classifications on the statement of cash flows. We adopted this update effective April 1, 2017. Upon adoption, using the modified retrospective transition method, we recognized previously unrecognized excess tax benefits as a deferred tax asset, which was fully offset by a valuation allowance, resulting in no net impact to retained earnings. Without the valuation allowance, our deferred tax asset would have increased by $24,594. We elected to apply the change in presentation of excess tax benefits as an operating activity in the statement of cash flow prospectively and thus no prior periods were adjusted. We also elected to account for forfeitures as they occur using the modified retrospective transition method, which resulted in a cumulative effect adjustment of $323 to retained earnings (an increase in the accumulated deficit). The other aspects of the new guidance did not have a material effect on the Company’s consolidated financial statements. Accounting for Acquisitions or Disposals In January 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update ("ASU") 2017-01, Clarifying the Definition of a Business, with the objective of providing additional guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The amendments in this update provide new guidance to determine when an integrated set of assets and activities (collectively referred to as a “set”) is not a business. The new guidance requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. The new guidance is expected to reduce the number of transactions that need to be further evaluated. The new standard, as amended, will be effective prospectively for interim and annual reporting periods beginning on January 1, 2018 (April 1, 2018 for the Company), with early adoption permitted. We adopted this update as of April 1, 2017 and relied on the clarified definition to account for our acquisition of intellectual property related to Kerbal Space Program as an asset acquisition. Recently Issued Accounting Pronouncements Accounting for Goodwill In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and Other (Topic 350). This ASU eliminates Step 2 from the goodwill impairment test. Under the new guidance, an entity should perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount and recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value. Additionally, this ASU eliminates the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment and, if it fails that qualitative test, to perform Step 2 of the goodwill impairment test. The amendments in this ASU are effective for fiscal years beginning after December 15, 2019 (April 1, 2020 for the Company), including interim periods within those fiscal years, and is applied on a prospective basis. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. While we are currently evaluating the impact of the adoption of this ASU, we do not believe that the adoption of this guidance will have a material impact on our consolidated financial statements. Accounting for Restricted Cash In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. This ASU amends the presentation of restricted cash within the statement of cash flows. The new guidance requires that changes in restricted cash and cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts on the statement of cash flows. This standard will be effective for fiscal years beginning after December 15, 2017 (April 1, 2018 for the Company), including interim periods within those fiscal years. Early adoption is permitted. We are currently evaluating the impact of the adoption of this ASU. Accounting for Leases In February 2016, the FASB issued ASU 2016-02, Leases. This new guidance requires lessees to recognize a right-of-use asset and a lease liability for virtually all leases (other than leases that meet the definition of a short-term lease). The liability will be equal to the present value of lease payments. The asset will be based on the liability, subject to adjustment, such as for initial direct costs. For income statement purposes, the FASB retained a dual model, requiring leases to be classified as either operating or finance. Operating leases will result in straight-line expense (similar to current operating leases) while finance leases will result in a front-loaded expense pattern (similar to current capital leases). Classification will be based on criteria that are largely similar to those applied in current lease accounting. This update is effective for annual periods, and interim periods within those years, beginning after December 15, 2018 (April 1, 2019 for the Company). This new guidance must be adopted using a modified retrospective approach whereby lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach. Early adoption is permitted. We are currently evaluating the impact of adopting this update on our Consolidated Financial Statements, which will consist primarily of a balance sheet gross up of our operating leases, mostly for office space. Revenue from Contracts with Customers In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). Under the new standard, revenue is recognized when a customer obtains control of promised goods or services and is recognized in an amount that reflects the consideration, which the entity expects to receive in exchange for those goods or services. In addition, the standard requires disclosure of the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. The FASB recently issued several amendments to the standard, including clarifications on disclosure of prior-period performance obligations and remaining performance obligations. The guidance permits two methods of adoption: retrospectively to each prior reporting period presented (full retrospective method), or retrospectively with the cumulative effect of initially applying the guidance recognized at the date of initial application (the cumulative catch-up transition method). The new standard is effective for annual reporting periods, and interim periods within those annual periods, beginning after December 15, 2017 (April 1, 2018 for the Company), with early adoption permitted for annual reporting periods beginning after December 15, 2016 (April 1, 2017 for the Company). The Company will adopt the new standard effective April 1, 2018 using the cumulative catch-up transition method. We anticipate this standard will have a material impact on our Consolidated Financial Statements. While we are continuing to assess all potential impacts of the standard, we currently believe the most significant impact relates to our accounting for on-line enabled games that benefit from meaningful post-contract customer support ("PCS") such as unspecified content updates for which we do not have vendor specific objective evidence of fair value ("VSOE"). Under the current accounting standards, for titles that do not have VSOE, we recognize the entire sales price ratably over the title's estimated service period. The VSOE requirement will be eliminated under the new standard. Accordingly, we may be required to recognize as revenue a portion of the sales price upon delivery of the software, as compared to the current requirement of recognizing the entire sales price ratably over an estimated offering period. It is possible that our evaluation of the expected impact of the new standard on certain transactions could change if there are additional interpretations of the new revenue guidance that are different from our preliminary conclusions.

BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES

Take-Two Interactive Software, Inc. (the "Company," "we," "us," or similar pronouns) was incorporated in the state of Delaware in 1993. We are a leading developer, publisher and marketer of interactive entertainment for consumers around the globe. We develop and publish products principally through our two wholly-owned labels Rockstar Games and 2K. Our products are designed for console systems and personal computers, including smart phones and tablets, and are delivered through physical retail, digital download, online platforms and cloud streaming services.

Basis of Presentation

The accompanying Condensed Consolidated Financial Statements are unaudited and include the accounts of the Company and its wholly-owned subsidiaries and, in the opinion of management, reflect all normal and recurring adjustments necessary for the fair presentation of our financial position, results of operations and cash flows. Interim results may not be indicative of the results that may be expected for the full fiscal year. All inter-company accounts and transactions have been eliminated in consolidation. The preparation of these Condensed Consolidated Financial Statements in accordance with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in these Condensed Consolidated Financial Statements and accompanying notes. As permitted under generally accepted accounting principles in the United States, interim accounting for certain expenses, including income taxes, are based on full year assumptions when appropriate. Actual results could differ materially from those estimates.

Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States have been omitted pursuant to the rules and regulations of the Securities and Exchange Commission, although we believe that the disclosures are adequate to make the information presented not misleading. These Condensed Consolidated Financial Statements and accompanying notes should be read in conjunction with our annual consolidated financial statements and the notes thereto, included in our Annual Report on Form 10-K for the fiscal year ended March 31, 2017.

Certain immaterial reclassifications have been made to prior period amounts to conform to the current period presentation.

Revenue Recognition

As part of our on-going assessment of estimated service periods, during the three months ended June 30, 2017, we extended Grand Theft Auto V's estimated service period from 41 to 50 months. The change in estimate resulted in a decrease in net revenues of $25,683 and income from operations of $23,731 for the three months ended June 30, 2017. We expect this change in estimated service period to have a material impact on our Consolidated Financial Statements for fiscal 2018.

Recently Adopted Accounting Pronouncements

Accounting for Stock Compensation

In March 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2016-09, Compensation—Stock Compensation. This new guidance identifies areas for simplification involving several aspects of accounting for share-based payment transactions, including income tax consequences, classification of awards as either equity or liabilities, an option to recognize gross stock compensation expense with actual forfeitures recognized as they occur, as well as certain classifications on the statement of cash flows.

We adopted this update effective April 1, 2017. Upon adoption, using the modified retrospective transition method, we recognized previously unrecognized excess tax benefits as a deferred tax asset, which was fully offset by a valuation allowance, resulting in no net impact to retained earnings. Without the valuation allowance, our deferred tax asset would have increased by $24,594. We elected to apply the change in presentation of excess tax benefits as an operating activity in the statement of cash flow prospectively and thus no prior periods were adjusted. We also elected to account for forfeitures as they occur using the modified retrospective transition method, which resulted in a cumulative effect adjustment of $323 to retained earnings (an increase in the accumulated deficit). The other aspects of the new guidance did not have a material effect on the Company’s consolidated financial statements.

Accounting for Acquisitions or Disposals

In January 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update ("ASU") 2017-01, Clarifying the Definition of a Business, with the objective of providing additional guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The amendments in this update provide new guidance to determine when an integrated set of assets and activities (collectively referred to as a “set”) is not a business. The new guidance requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. The new guidance is expected to reduce the number of transactions that need to be further evaluated. The new standard, as amended, will be effective prospectively for interim and annual reporting periods beginning on January 1, 2018 (April 1, 2018 for the Company), with early adoption permitted.

We adopted this update as of April 1, 2017 and relied on the clarified definition to account for our acquisition of intellectual property related to Kerbal Space Program as an asset acquisition.

Recently Issued Accounting Pronouncements

Accounting for Goodwill

In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and Other (Topic 350). This ASU eliminates Step 2 from the goodwill impairment test. Under the new guidance, an entity should perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount and recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value. Additionally, this ASU eliminates the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment and, if it fails that qualitative test, to perform Step 2 of the goodwill impairment test. The amendments in this ASU are effective for fiscal years beginning after December 15, 2019 (April 1, 2020 for the Company), including interim periods within those fiscal years, and is applied on a prospective basis. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. While we are currently evaluating the impact of the adoption of this ASU, we do not believe that the adoption of this guidance will have a material impact on our consolidated financial statements.

Accounting for Restricted Cash

In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. This ASU amends the presentation of restricted cash within the statement of cash flows. The new guidance requires that changes in restricted cash and cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts on the statement of cash flows. This standard will be effective for fiscal years beginning after December 15, 2017 (April 1, 2018 for the Company), including interim periods within those fiscal years. Early adoption is permitted. We are currently evaluating the impact of the adoption of this ASU.

Accounting for Leases

In February 2016, the FASB issued ASU 2016-02, Leases. This new guidance requires lessees to recognize a right-of-use asset and a lease liability for virtually all leases (other than leases that meet the definition of a short-term lease). The liability will be equal to the present value of lease payments. The asset will be based on the liability, subject to adjustment, such as for initial direct costs. For income statement purposes, the FASB retained a dual model, requiring leases to be classified as either operating or finance. Operating leases will result in straight-line expense (similar to current operating leases) while finance leases will result in a front-loaded expense pattern (similar to current capital leases). Classification will be based on criteria that are largely similar to those applied in current lease accounting. This update is effective for annual periods, and interim periods within those years, beginning after December 15, 2018 (April 1, 2019 for the Company). This new guidance must be adopted using a modified retrospective approach whereby lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach. Early adoption is permitted. We are currently evaluating the impact of adopting this update on our Consolidated Financial Statements, which will consist primarily of a balance sheet gross up of our operating leases, mostly for office space.

Revenue from Contracts with Customers

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). Under the new standard, revenue is recognized when a customer obtains control of promised goods or services and is recognized in an amount that reflects the consideration, which the entity expects to receive in exchange for those goods or services. In addition, the standard requires disclosure of the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. The FASB recently issued several amendments to the standard, including clarifications on disclosure of prior-period performance obligations and remaining performance obligations.

The guidance permits two methods of adoption: retrospectively to each prior reporting period presented (full retrospective method), or retrospectively with the cumulative effect of initially applying the guidance recognized at the date of initial application (the cumulative catch-up transition method).

The new standard is effective for annual reporting periods, and interim periods within those annual periods, beginning after December 15, 2017 (April 1, 2018 for the Company), with early adoption permitted for annual reporting periods beginning after December 15, 2016 (April 1, 2017 for the Company). The Company will adopt the new standard effective April 1, 2018 using the cumulative catch-up transition method.

We anticipate this standard will have a material impact on our Consolidated Financial Statements. While we are continuing to assess all potential impacts of the standard, we currently believe the most significant impact relates to our accounting for on-line enabled games that benefit from meaningful post-contract customer support ("PCS") such as unspecified content updates for which we do not have vendor specific objective evidence of fair value ("VSOE").

Under the current accounting standards, for titles that do not have VSOE, we recognize the entire sales price ratably over the title's estimated service period. The VSOE requirement will be eliminated under the new standard. Accordingly, we may be required to recognize as revenue a portion of the sales price upon delivery of the software, as compared to the current requirement of recognizing the entire sales price ratably over an estimated offering period.

It is possible that our evaluation of the expected impact of the new standard on certain transactions could change if there are additional interpretations of the new revenue guidance that are different from our preliminary conclusions.