NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	3 Months Ended
Mar. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Nature of Operations	Nature of Operations Sinclair Broadcast Group, Inc. ("SBG," the "Company," or sometimes referred to as "we" or "our") is a diversified media company with national reach and a strong focus on providing high-quality content on our local television stations, digital platforms, and, prior to the Deconsolidation (as defined below in Deconsolidation of Diamond Sports Intermediate Holdings LLC), regional sports networks. The content, distributed through our broadcast platform and third-party platforms, consists of programming provided by third-party networks and syndicators, local news, other original programming produced by us and our owned networks, and, prior to the Deconsolidation, college and professional sports. Additionally, we own digital media products that are complementary to our extensive portfolio of television station related digital properties and we have interests in, own, manage and/or operate technical and software services companies, research and development for the advancement of broadcast technology, and other media and non-media related businesses and assets, including real estate, venture capital, private equity, and direct investments.
Principles of Consolidation and Interim Financial Statements	Principles of Consolidation The consolidated financial statements include our accounts and those of our wholly-owned and majority-owned subsidiaries, and VIEs for which we are the primary beneficiary. Noncontrolling interests represent a minority owner’s proportionate share of the equity in certain of our consolidated entities. Noncontrolling interests which may be redeemed by the holder, and the redemption is outside of our control, are presented as redeemable noncontrolling interests. All intercompany transactions and account balances have been eliminated in consolidation. We consolidate VIEs when we are the primary beneficiary. We are the primary beneficiary of a VIE when we have the power to direct the activities of the VIE that most significantly impact the economic performance of the VIE and have the obligation to absorb losses or the right to receive returns that would be significant to the VIE. See Note 8. Variable Interest Entities for more information on our VIEs. Investments in entities over which we have significant influence but not control are accounted for using the equity method of accounting. Income from equity method investments represents our proportionate share of net income generated by equity method investees. Interim Financial Statements The consolidated financial statements for the three months ended March 31, 2023 and 2022 are unaudited. In the opinion of management, such financial statements have been presented on the same basis as the audited consolidated financial statements and include all adjustments, consisting only of normal recurring adjustments necessary for a fair statement of the consolidated balance sheets, consolidated statements of operations, consolidated statements of comprehensive income, consolidated statements of equity (deficit) and redeemable noncontrolling interests, and consolidated statements of cash flows for these periods as adjusted for the adoption of recent accounting pronouncements. As permitted under the applicable rules and regulations of the Securities and Exchange Commission (the "SEC"), the consolidated financial statements do not include all disclosures normally included with audited consolidated financial statements and, accordingly, should be read together with the audited consolidated financial statements and notes thereto in our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC. The consolidated statements of operations presented in the accompanying consolidated financial statements are not necessarily representative of operations for an entire year.
Use of Estimates	Use of Estimates The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, and expenses in the consolidated financial statements and in the disclosures of contingent assets and liabilities. Actual results could differ from those estimates.
Recent Accounting Pronouncements	Recent Accounting Pronouncements In October 2021, the FASB issued guidance to improve the accounting for acquired revenue contracts with customers in a business combination by addressing diversity in practice. ASU 2021-08 requires that an acquiring entity recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606, as if it had originated the contracts. The guidance is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. We adopted this guidance during the first quarter of 2023. The impact of the adoption did not have a material impact on our consolidated financial statements.
Broadcast Television Programming	Broadcast Television Programming We have agreements with programming syndicators for the rights to television programming over contract periods, which generally run from one to seven years. Contract payments are made in installments over terms that are generally equal to or shorter than the contract period. Pursuant to accounting guidance for the broadcasting industry, an asset and a liability for the rights acquired and obligations incurred under a license agreement are reported on the balance sheet when the cost of each program is known or reasonably determinable, the program material has been accepted by the licensee in accordance with the conditions of the license agreement, and the program is available for its first showing or telecast. The portion of program contracts which becomes payable within one year is reflected as a current liability in the accompanying consolidated balance sheets. The rights to this programming are reflected in the accompanying consolidated balance sheets at the lower of unamortized cost or fair value. Program contract costs are amortized on a straight-line basis except for contracts greater than three years which are amortized utilizing an accelerated method. Program contract costs estimated by management to be amortized in the succeeding year are classified as current assets. Payments of program contract liabilities are typically made on a scheduled basis and are not affected by amortization or fair value adjustments. Fair value is determined utilizing a discounted cash flow model based on management’s expectation of future advertising revenues, net of sales commissions, to be generated by the program material. We assess our program contract costs on a quarterly basis to ensure the costs are recorded at the lower of unamortized cost or fair value.
Sports Programming Rights	Sports Programming Rights DSIH has multi-year program rights agreements that provide DSIH with the right to produce and telecast professional live sports games within a specified territory in exchange for a rights fee. Prior to the Deconsolidation, we amortized these rights as an expense over each season based upon contractually stated rates. Amortization was accelerated in the event that the stated contractual rates over the term of the rights agreement resulted in an expense recognition pattern that was inconsistent with the projected growth of revenue over the contractual term. The National Basketball Association ("NBA") and the National Hockey League ("NHL") postponed games in the fourth quarter of 2021 and rescheduled these games to be played in the first quarter of 2022. The sports rights expense associated with these seasons was recognized over the modified term of these seasons.
Hedge Accounting	We have determined that the interest rate swap meets the criteria for hedge accounting. The initial value of the interest rate swap and any changes in value in subsequent periods is included in accumulated other comprehensive (loss) income, with a corresponding change recorded in assets or liabilities depending on the position of the swap. Gains or losses on the monthly settlement of the interest rate swap are reflected in interest expense in our consolidated statements of operations. Cash flows related to the interest rate swap are classified as operating activities in our consolidated statements of cash flows.
Revenue Recognition	Distribution Revenue. We have agreements with multi-channel video programming distributors ("MVPD") and virtual MVPDs ("vMVPD," and together with MVPDs, "Distributors"). We generate distribution revenue through fees received from these Distributors for the right to distribute our stations, other properties, and, prior to the Deconsolidation, RSNs. Distribution arrangements are generally governed by multi-year contracts and the underlying fees are based upon a contractual monthly rate per subscriber. These arrangements represent licenses of intellectual property; revenue is recognized as the signal or network programming is provided to our customers (as usage occurs) which corresponds with the satisfaction of our performance obligation. Revenue is calculated based upon the contractual rate multiplied by an estimated number of subscribers. Our customers will remit payments based upon actual subscribers a short time after the conclusion of a month, which generally does not exceed 120 days. Historical adjustments to subscriber estimates have not been material. Advertising Revenue. We generate advertising revenue primarily from the sale of advertising spots/impressions within our broadcast television, digital platforms, and, prior to the Deconsolidation, RSNs. In accordance with ASC 606, we do not disclose the value of unsatisfied performance obligations for (i) contracts with an original expected length of one year or less and (ii) distribution arrangements which are accounted for as a sales/usage based royalty. Deferred Revenue. We record deferred revenue when cash payments are received or due in advance of our performance, including amounts which are refundable. We classify deferred revenue as either current in other current liabilities or long-term in other long-term liabilities in our consolidated balance sheets based on the timing of when we expect to satisfy our performance obligations.
Income Taxes	Income Taxes Our income tax provision for all periods consists of federal and state income taxes. The tax provision for the three months ended March 31, 2023 and 2022 is based on the estimated effective tax rate applicable for the full year after taking into account discrete tax items and the effects of the noncontrolling interests. We provide a valuation allowance for deferred tax assets if we determine that it is more likely than not that some or all of the deferred tax assets will not be realized. In evaluating our ability to realize net deferred tax assets, we consider all available evidence, both positive and negative, including our past operating results, tax planning strategies, current and cumulative losses, and forecasts of future taxable income. In considering these sources of taxable income, we must make certain judgments that are based on the plans and estimates used to manage our underlying businesses on a long-term basis. A valuation allowance has been provided for deferred tax assets related to a substantial amount of our available state net operating loss carryforwards based on past operating results, expected timing of the reversals of existing temporary basis differences, alternative tax strategies and projected future taxable income. Our effective income tax rate for the three months ended March 31, 2023 was greater than the statutory rate primarily due to a release of valuation allowance on deferred tax assets relating to deductibility of interest expense under the IRC Section 163(j).
Reclassifications	Reclassifications Certain reclassifications have been made to prior years' consolidated financial statements to conform to the current year's presentation.
Variable Interest Entities	Certain of our stations provide services to other station owners within the same respective market through agreements, such as LMAs, where we provide programming, sales, operational, and administrative services, and JSAs and SSAs, where we provide non-programming, sales, operational, and administrative services. In certain cases, we have also entered into purchase agreements or options to purchase the license related assets of the licensee. We typically own the majority of the non-license assets of the stations, and in some cases where the licensee acquired the license assets concurrent with our acquisition of the non-license assets of the station, we have provided guarantees to the bank for the licensee’s acquisition financing. The terms of the agreements vary, but generally have initial terms of over five years with several optional renewal terms. Based on the terms of the agreements and the significance of our investment in the stations, we are the primary beneficiary when, subject to the ultimate control of the licensees, we have the power to direct the activities which significantly impact the economic performance of the VIE through the services we provide and we absorb losses and returns that would be considered significant to the VIEs. The fees paid between us and the licensees pursuant to these arrangements are eliminated in consolidation. Other VIEs We have several investments in entities which are considered VIEs. However, we do not participate in the management of these entities, including the day-to-day operating decisions or other decisions which would allow us to control the entity, and therefore, we are not considered the primary beneficiary of these VIEs.
Fair Value Measurements	Accounting guidance provides for valuation techniques, such as the market approach (comparable market prices), the income approach (present value of future income or cash flow), and the cost approach (cost to replace the service capacity of an asset or replacement cost). A fair value hierarchy using three broad levels prioritizes the inputs to valuation techniques used to measure fair value. The following is a brief description of those three levels: •Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities. •Level 2: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active. •Level 3: Unobservable inputs that reflect the reporting entity’s own assumptions.

NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)

3 Months Ended

Mar. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Sinclair Broadcast Group, Inc. ("SBG," the "Company," or sometimes referred to as "we" or "our") is a diversified media company with national reach and a strong focus on providing high-quality content on our local television stations, digital platforms, and, prior to the Deconsolidation (as defined below in Deconsolidation of Diamond Sports Intermediate Holdings LLC), regional sports networks. The content, distributed through our broadcast platform and third-party platforms, consists of programming provided by third-party networks and syndicators, local news, other original programming produced by us and our owned networks, and, prior to the Deconsolidation, college and professional sports. Additionally, we own digital media products that are complementary to our extensive portfolio of television station related digital properties and we have interests in, own, manage and/or operate technical and software services companies, research and development for the advancement of broadcast technology, and other media and non-media related businesses and assets, including real estate, venture capital, private equity, and direct investments.

Principles of Consolidation and Interim Financial Statements

Principles of Consolidation

The consolidated financial statements include our accounts and those of our wholly-owned and majority-owned subsidiaries, and VIEs for which we are the primary beneficiary. Noncontrolling interests represent a minority owner’s proportionate share of the equity in certain of our consolidated entities. Noncontrolling interests which may be redeemed by the holder, and the redemption is outside of our control, are presented as redeemable noncontrolling interests. All intercompany transactions and account balances have been eliminated in consolidation.

We consolidate VIEs when we are the primary beneficiary. We are the primary beneficiary of a VIE when we have the power to direct the activities of the VIE that most significantly impact the economic performance of the VIE and have the obligation to absorb losses or the right to receive returns that would be significant to the VIE. See Note 8. Variable Interest Entities for more information on our VIEs.

Investments in entities over which we have significant influence but not control are accounted for using the equity method of accounting. Income from equity method investments represents our proportionate share of net income generated by equity method investees.

Interim Financial Statements

The consolidated financial statements for the three months ended March 31, 2023 and 2022 are unaudited. In the opinion of management, such financial statements have been presented on the same basis as the audited consolidated financial statements and include all adjustments, consisting only of normal recurring adjustments necessary for a fair statement of the consolidated balance sheets, consolidated statements of operations, consolidated statements of comprehensive income, consolidated statements of equity (deficit) and redeemable noncontrolling interests, and consolidated statements of cash flows for these periods as adjusted for the adoption of recent accounting pronouncements.

As permitted under the applicable rules and regulations of the Securities and Exchange Commission (the "SEC"), the consolidated financial statements do not include all disclosures normally included with audited consolidated financial statements and, accordingly, should be read together with the audited consolidated financial statements and notes thereto in our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC. The consolidated statements of operations presented in the accompanying consolidated financial statements are not necessarily representative of operations for an entire year.

Use of Estimates

The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, and expenses in the consolidated financial statements and in the disclosures of contingent assets and liabilities. Actual results could differ from those estimates.

Recent Accounting Pronouncements

In October 2021, the FASB issued guidance to improve the accounting for acquired revenue contracts with customers in a business combination by addressing diversity in practice. ASU 2021-08 requires that an acquiring entity recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606, as if it had originated the contracts. The guidance is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. We adopted this guidance during the first quarter of 2023. The impact of the adoption did not have a material impact on our consolidated financial statements.

Broadcast Television Programming

We have agreements with programming syndicators for the rights to television programming over contract periods, which generally run from one to seven years. Contract payments are made in installments over terms that are generally equal to or shorter than the contract period. Pursuant to accounting guidance for the broadcasting industry, an asset and a liability for the rights acquired and obligations incurred under a license agreement are reported on the balance sheet when the cost of each program is known or reasonably determinable, the program material has been accepted by the licensee in accordance with the conditions of the license agreement, and the program is available for its first showing or telecast. The portion of program contracts which becomes payable within one year is reflected as a current liability in the accompanying consolidated balance sheets.

The rights to this programming are reflected in the accompanying consolidated balance sheets at the lower of unamortized cost or fair value. Program contract costs are amortized on a straight-line basis except for contracts greater than three years which are amortized utilizing an accelerated method. Program contract costs estimated by management to be amortized in the succeeding year are classified as current assets. Payments of program contract liabilities are typically made on a scheduled basis and are not affected by amortization or fair value adjustments.

Fair value is determined utilizing a discounted cash flow model based on management’s expectation of future advertising revenues, net of sales commissions, to be generated by the program material. We assess our program contract costs on a quarterly basis to ensure the costs are recorded at the lower of unamortized cost or fair value.

Sports Programming Rights

DSIH has multi-year program rights agreements that provide DSIH with the right to produce and telecast professional live sports games within a specified territory in exchange for a rights fee. Prior to the Deconsolidation, we amortized these rights as an expense over each season based upon contractually stated rates. Amortization was accelerated in the event that the stated contractual rates over the term of the rights agreement resulted in an expense recognition pattern that was inconsistent with the projected growth of revenue over the contractual term.

The National Basketball Association ("NBA") and the National Hockey League ("NHL") postponed games in the fourth quarter of 2021 and rescheduled these games to be played in the first quarter of 2022. The sports rights expense associated with these seasons was recognized over the modified term of these seasons.

Hedge Accounting

We have determined that the interest rate swap meets the criteria for hedge accounting. The initial value of the interest rate swap and any changes in value in subsequent periods is included in accumulated other comprehensive (loss) income, with a corresponding change recorded in assets or liabilities depending on the position of the swap. Gains or losses on the monthly settlement of the interest rate swap are reflected in interest expense in our consolidated statements of operations. Cash flows related to the interest rate swap are classified as operating activities in our consolidated statements of cash flows.

Revenue Recognition

Distribution Revenue. We have agreements with multi-channel video programming distributors ("MVPD") and virtual MVPDs ("vMVPD," and together with MVPDs, "Distributors"). We generate distribution revenue through fees received from these Distributors for the right to distribute our stations, other properties, and, prior to the Deconsolidation, RSNs. Distribution arrangements are generally governed by multi-year contracts and the underlying fees are based upon a contractual monthly rate per subscriber. These arrangements represent licenses of intellectual property; revenue is recognized as the signal or network programming is provided to our customers (as usage occurs) which corresponds with the satisfaction of our performance obligation. Revenue is calculated based upon the contractual rate multiplied by an estimated number of subscribers. Our customers will remit payments based upon actual subscribers a short time after the conclusion of a month, which generally does not exceed 120 days. Historical adjustments to subscriber estimates have not been material.

Advertising Revenue. We generate advertising revenue primarily from the sale of advertising spots/impressions within our broadcast television, digital platforms, and, prior to the Deconsolidation, RSNs.

In accordance with ASC 606, we do not disclose the value of unsatisfied performance obligations for (i) contracts with an original expected length of one year or less and (ii) distribution arrangements which are accounted for as a sales/usage based royalty.

Deferred Revenue. We record deferred revenue when cash payments are received or due in advance of our performance, including amounts which are refundable. We classify deferred revenue as either current in other current liabilities or long-term in other long-term liabilities in our consolidated balance sheets based on the timing of when we expect to satisfy our performance obligations.

Income Taxes

Our income tax provision for all periods consists of federal and state income taxes. The tax provision for the three months ended March 31, 2023 and 2022 is based on the estimated effective tax rate applicable for the full year after taking into account discrete tax items and the effects of the noncontrolling interests. We provide a valuation allowance for deferred tax assets if we determine that it is more likely than not that some or all of the deferred tax assets will not be realized. In evaluating our ability to realize net deferred tax assets, we consider all available evidence, both positive and negative, including our past operating results, tax planning strategies, current and cumulative losses, and forecasts of future taxable income. In considering these sources of taxable income, we must make certain judgments that are based on the plans and estimates used to manage our underlying businesses on a long-term basis. A valuation allowance has been provided for deferred tax assets related to a substantial amount of our available state net operating loss carryforwards based on past operating results, expected timing of the reversals of existing temporary basis differences, alternative tax strategies and projected future taxable income.

Our effective income tax rate for the three months ended March 31, 2023 was greater than the statutory rate primarily due to a release of valuation allowance on deferred tax assets relating to deductibility of interest expense under the IRC Section 163(j).

Reclassifications

Certain reclassifications have been made to prior years' consolidated financial statements to conform to the current year's presentation.

Variable Interest Entities

Certain of our stations provide services to other station owners within the same respective market through agreements, such as LMAs, where we provide programming, sales, operational, and administrative services, and JSAs and SSAs, where we provide non-programming, sales, operational, and administrative services. In certain cases, we have also entered into purchase agreements or options to purchase the license related assets of the licensee. We typically own the majority of the non-license assets of the stations, and in some cases where the licensee acquired the license assets concurrent with our acquisition of the non-license assets of the station, we have provided guarantees to the bank for the licensee’s acquisition financing. The terms of the agreements vary, but generally have initial terms of over five years with several optional renewal terms. Based on the terms of the agreements and the significance of our investment in the stations, we are the primary beneficiary when, subject to the ultimate control of the licensees, we have the power to direct the activities which significantly impact the economic performance of the VIE through the services we provide and we absorb losses and returns that would be considered significant to the VIEs. The fees paid between us and the licensees pursuant to these arrangements are eliminated in consolidation.

Other VIEs

We have several investments in entities which are considered VIEs. However, we do not participate in the management of these entities, including the day-to-day operating decisions or other decisions which would allow us to control the entity, and therefore, we are not considered the primary beneficiary of these VIEs.

Fair Value Measurements

Accounting guidance provides for valuation techniques, such as the market approach (comparable market prices), the income approach (present value of future income or cash flow), and the cost approach (cost to replace the service capacity of an asset or replacement cost). A fair value hierarchy using three broad levels prioritizes the inputs to valuation techniques used to measure fair value. The following is a brief description of those three levels:

•Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities.

•Level 2: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active.

•Level 3: Unobservable inputs that reflect the reporting entity’s own assumptions.