Description of business, basis of presentation and summary of significant accounting policies (Policies)	12 Months Ended
Dec. 31, 2022
Accounting Policies [Abstract]
Use of estimates	Use of estimates: The financial statements have been prepared in accordance with U.S. generally accepted accounting principles (GAAP). In doing so, we are required to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Significant estimates include, but are not limited to, evaluation of goodwill and other intangible assets for impairment, allocation of purchase price to assets and liabilities in business combinations, fair value measurements, post-retirement benefit plans, income taxes including deferred tax assets, and contingencies.
Basis of presentation	Basis of presentation: The consolidated financial statements include the accounts of subsidiaries we control and variable interest entities if we are the primary beneficiary. We eliminate all intercompany balances, transactions, and profits in consolidation. Investments in entities for which we have significant influence, but do not have control, are accounted for under the equity method. Our share of net earnings and losses from these ventures is included in “Equity (loss) income in unconsolidated investments, net” in the Consolidated Statements of Income.
Merger Agreement	Merger Agreement: On February 22, 2022, we entered into an Agreement and Plan of Merger (as amended, the Merger Agreement), with Teton Parent Corp., a newly formed Delaware corporation (Parent), Teton Merger Corp., a newly formed Delaware corporation and an indirect wholly owned subsidiary of Parent (Merger Sub), and solely for purposes of certain provisions specified therein, other subsidiaries of Parent, certain affiliates of Standard General L.P., a Delaware limited partnership (Standard General) and CMG Media Corporation, a Delaware corporation (CMG), and certain of its subsidiaries. Parent, Merger Sub, the other subsidiaries of Parent, those affiliates of Standard General, CMG and those subsidiaries of CMG, are collectively, referred to as the “Parent Restructuring Entities.” The Merger Agreement provides, among other things and subject to the terms and conditions set forth therein, that Merger Sub will be merged with and into TEGNA (the Merger), with TEGNA continuing as the surviving corporation and as an indirect wholly owned subsidiary of Parent. The Merger Agreement provides that each share of common stock, par value $1.00 per share, of TEGNA (the Common Stock) outstanding immediately prior to the effective time of the Merger (the Effective Time), other than certain excluded shares, will at the Effective Time automatically be converted into the right to receive (i) $24.00 per share of Common Stock in cash, without interest, plus (ii) additional amounts in cash, without interest, if the Merger does not close within a certain period of time after the date of the Merger Agreement. TEGNA shareholders will receive additional cash consideration in the form of a “ticking fee” of (a) if the Closing Date occurs after November 22, 2022 and before February 22, 2023, an amount in cash equal to (i) $0.00166667 multiplied by (ii) the number of calendar days elapsed after November 22, 2022 to and including the Closing Date, (b) if the Closing Date occurs on or after February 22, 2023 and before March 22, 2023, an amount in cash equal to (i) $0.15333333 plus (ii)(A) $0.0025 multiplied by (B) the number of calendar days elapsed after February 22, 2023 to and including the Closing Date, (c) if the Closing Date occurs on or after March 22, 2023 and before April 22, 2023, an amount in cash equal to (i) $0.22333333 plus (ii)(A) $0.00333333 multiplied by (B) the number of calendar days elapsed after March 22, 2023 to and including the Closing Date and (d) if the Closing Date occurs on or after April 22, 2023 and before May 22, 2023, an amount in cash equal to (i) $0.3266667 plus (ii)(A) $0.00416667 multiplied by (B) the number of calendar days elapsed after April 22, 2023 to and including the Closing Date. TEGNA has made customary representations, warranties and covenants in the Merger Agreement. If the Merger is consummated, the Common Stock will be delisted from the New York Stock Exchange and deregistered under the Securities Exchange Act of 1934.
Segment presentation	Segment presentation: We operate one operating and reportable segment, which primarily consists of our 64 television stations and two radio stations operating in 51 markets. Our reportable segment structure has been determined based on our management and internal reporting structure, the nature of products and services we offer, and the financial information that is evaluated regularly by our chief operating decision maker.
Cash and cash equivalents	Cash and cash equivalents: Cash and cash equivalents consist of cash and highly liquid short-term investments with original maturities of three months or less. Cash and cash equivalents are carried at cost plus accrued interest, which approximates fair value.
Trade receivables and allowances for doubtful accounts	Trade receivables and allowances for doubtful accounts: Trade receivables are recorded at invoiced amounts and generally do not bear interest. The allowance for doubtful accounts reflects our estimate of credit exposure, determined principally on the basis of our collection experience, aging of our receivables and any specific reserves needed for certain customers based on their credit risk. Our allowance also takes into account expected future trends which may impact our customers’ ability to pay, such as economic growth (or declines), unemployment and demand for our products and services. We monitor the credit quality of our customers and their ability to pay through the use of analytics and communication with individual customers.
Property and equipment	Property and equipment: Property and equipment are recorded at cost, and depreciation expense is recorded generally on a straight-line basis over the estimated useful lives of the assets. The estimated useful lives are generally: buildings and improvements, 10 to 40 years; and machinery, equipment and fixtures, 3 to 25 years. Expenditures for maintenance and repairs are expensed as incurred.
Valuation of long-lived assets	Valuation of long-lived assets: We review the carrying amount of long-lived assets (mostly property and equipment and definite-lived intangible assets) for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. Once an indicator of potential impairment has occurred, the impairment test is based on whether the intent is to hold the asset for continued use or to hold the asset for sale. If the intent is to hold the asset for continued use, the impairment test first requires a comparison of projected undiscounted future cash flows against the carrying amount of the asset group. If the carrying value of the asset group exceeds the estimated undiscounted future cash flows, the asset group would be deemed to be potentially impaired. The impairment, if any, would be measured based on the amount by which the carrying amount exceeds the fair value. Fair value is determined primarily using the projected future cash flows, discounted at a rate commensurate with the risk involved. Losses on long-lived assets to be disposed of are determined in a similar manner, except that fair values are reduced for the cost to dispose. We recognized impairment charges in 2021 related to long-lived assets.
Goodwill and indefinite-lived intangible assets	Goodwill and indefinite-lived intangible assets: The assets and liabilities of acquired businesses are recorded under the acquisition method of accounting at their estimated fair values at the date of acquisition. Goodwill represents the excess of acquisition cost over the fair value of assets acquired, including identifiable intangible assets, net of liabilities assumed. Before performing the annual goodwill impairment test quantitatively, we first have the option to perform a qualitative assessment to determine if the quantitative test must be completed. The qualitative assessment considers events and circumstances such as macroeconomic conditions, industry and market conditions, cost factors and overall financial performance, as well as company and specific reporting unit specifications. If after performing this assessment, we conclude it is more likely than not that the fair value of a reporting unit is less than its carrying amount, then we are required to perform the quantitative test. Otherwise, the quantitative test is not required. In 2022, we elected not to perform the optional qualitative assessment of goodwill and instead performed the quantitative impairment test. Goodwill is accounted for at the segment level and allocated to, and tested for impairment at, a level referred to as the reporting unit. We have determined that our one segment, Media, consists of a single reporting unit. When performing the quantitative test, we determine the fair value of the reporting unit and compare it to the carrying amount, including goodwill. If the carrying amount of the reporting unit exceeds the fair value of the reporting unit, the reporting unit’s goodwill is impaired and we must recognize an impairment loss for the difference between the carrying amount and the fair value of the reporting unit. We estimate the fair value of our reporting unit based on a market-based valuation methodology, which is primarily based on our consolidated market capitalization plus a reasonable control premium. In the fourth quarter of 2022, we completed our annual goodwill impairment test for our reporting unit. The results of the test indicated that the estimated fair value of our reporting unit significantly exceeded the carrying value. We also have significant intangible assets with indefinite lives associated with FCC broadcast licenses related to our acquisitions of television and radio stations. The FCC broadcast licenses are recorded at their estimated fair value at the date of acquisition. Fair value is estimated using an income approach called the Greenfield method, which utilizes a discounted cash flow model that incorporates several key assumptions, including market revenues, long-term growth projections, estimated market share for a typical market participant, estimated profit margins based on market size and station type, and a discount rate (determined using a weighted average cost of capital). Since these licenses are considered indefinite lived intangible assets we do not amortize them, rather they are tested for impairment annually (first day of our fourth quarter), or more often if circumstances dictate, for impairment and written down to fair value as required. We have the option to first perform a qualitative assessment to determine if it is more likely than not that the fair value of the indefinite lived asset is more than its carrying amount. If that is the case, then we do not need to perform the quantitative analysis. The qualitative assessment considers trends in macroeconomic conditions, industry and market conditions, cost factors and overall financial performance of the indefinite lived asset.
Investments and other assets	Investments and other assets: Investments where we have the ability to exercise significant influence, but do not control, are accounted for under the equity method of accounting. Significant influence typically exists if we have a 20% to 50% ownership interest in the investee. Under this method of accounting, our share of the net earnings or losses of the investee is included in non-operating income on our Consolidated Statement of Income. We evaluate our equity method investments for impairment whenever events or changes in circumstances indicate that the carrying amounts of such investments may be impaired. If a decline in the value of an equity method investment is determined to be other than temporary, a loss is recorded in earnings in the current period. Certain differences exist between our investment carrying value and the underlying equity of the investee companies principally due to fair value measurement at the date of investment acquisition and due to impairment charges we recorded for certain of the investments.Investments in the equity of non-public businesses that do not have readily determinable pricing, and for which we do not have control or do not exert significant influence, are carried at cost less impairments, if any, plus or minus changes in observable prices for those investments. Gains or losses resulting from changes in the carrying value of these investments are included as a non-operating expense on our Consolidated Statements of Income.Our television stations are party to program broadcasting contracts which provide us with rights to broadcast syndicated programs, original series and films. These contracts are recorded at the gross amount of the related liability when the programs are available for telecasting. The related assets are recorded at the lower of cost or estimated net realizable value. Program assets are classified as current (as a prepaid expense) or noncurrent (as an other asset) in the Consolidated Balance Sheets, based on when the programming is expected to air.The liability for these contracts is classified as current or noncurrent in accordance with the payment terms of the contracts. The payment period generally coincides with the period of telecast for the programs, but may be shorter. We evaluate the net realizable value of our program broadcasting contract assets when a triggering event occurs, such as a change in our intended usage, or sustained lower than expected ratings for the program. Impairment analyses are performed at the syndicated program level (across all stations that utilize the program). We determine the net realizable value based on a projection of the estimated revenues less projected direct costs associated with the syndicated program (which is classified as Level 3 in the fair value hierarchy). If the future direct costs exceed expected revenues, impairment of the program asset may be required.
Redeemable Noncontrolling interest	Redeemable Noncontrolling interest: Our Premion business operates an advertising network for OTT streaming and connected television platforms. In March 2020, we sold a minority interest in Premion to an affiliate of Gray Television (Gray) and entered into a commercial reselling agreement with the affiliate which expires on March 31, 2023. Gray’s investment allows it to sell its interest to Premion if there is a change in control of TEGNA or if the existing commercial agreement terminates. Since redemption of the minority ownership interest is outside our control, Gray’s equity interest is presented outside of the Equity section on the Consolidated Balance Sheet in the caption “Redeemable noncontrolling interest.” When the redemption or carrying value (the acquisition date fair value adjusted for the noncontrolling interest’s share of net income (loss) and dividends) is less than the recorded redemption value, we adjust the redeemable noncontrolling interest to equal the redemption value with changes recognized as an adjustment to retained earnings. Any such adjustment, when necessary, will be performed as of the applicable balance sheet date.
Treasury Stock	Treasury Stock: We account for treasury stock under the cost method. When treasury stock is re-issued at a price higher than its cost, the difference is recorded as a component of additional paid-in-capital (APIC) in our Consolidated Balance Sheets. When treasury stock is re-issued at a price lower than its cost, the difference is recorded as a component of APIC to the extent that there are previously recorded gains to offset the losses. If there are no treasury stock gains in APIC, the losses upon re-issuance of treasury stock are recorded as a reduction of retained earnings in our Consolidated Balance Sheet.
Revenue recognition	Revenue recognition: Revenue is recognized upon the transfer of control of promised services to our customers in an amount that reflects the consideration we expect to receive in exchange for those services. Revenue is recognized net of any taxes collected from customers, which are subsequently remitted to governmental authorities. Amounts received from customers in advance of providing services to our customers are recorded as deferred revenue. Our primary source of revenue is our subscription revenue from retransmission consent contracts with multichannel video programming distributors (e.g., cable and satellite providers) and over the top providers (companies that deliver video content to consumers over the Internet). Under these multi-year contracts, we have performance obligations to provide our customers with our stations’ signals, as well as our consent to retransmit those signals to their customers. Subscription revenue is recognized in accordance with the guidance for licensing intellectual property utilizing a usage based method. The amount of revenue earned is based on the number of subscribers to which our customers retransmit our signal, and the negotiated fee per subscriber included in our contract agreement. Our customers generally submit payments monthly, generally within 60-90 days after the month that the service was provided. Our performance obligations are satisfied, and revenue is recognized, as our customers retransmit our signal. This measure toward satisfaction of our performance obligations and recognition of revenue is the most appropriate as it aligns our revenue recognition with the value that we are delivering to our customers through our retransmission consent. We also earn revenue through the sale of advertising and marketing services (AMS). This revenue stream includes all sources of our traditional television and radio advertising, as well as digital revenues including Premion. Contracts within this revenue stream are short-term in nature (most often three months or less). Contracts generally consist of multiple deliverables, such as television commercials, or digital advertising solutions, that we have identified as individual performance obligations. Before performing under the contract, we establish the transaction price with our customer based on the agreed upon rates for each performance obligation. There is no material variability in the transaction price during the term of the contract. Revenue is recognized as we fulfill our performance obligations to our customers. For our AMS revenue stream, we measure the fulfillment of our performance obligations based on the airing of the individual television commercials or display of digital advertisements. This measure is most appropriate as it aligns our revenue recognition with the value we are providing to our customers. The price of each individual commercial and digital advertisement is negotiated with our customer and is determined based on multiple factors, including, but not limited to, the programming and day-part selected, supply of available inventory, our station’s viewership ratings and overall market conditions (e.g., timing of the year and strength of U.S. economy). Customers are billed monthly and payment is generally due 30 days after the date of invoice. Commission costs related to these contracts are expensed as incurred due to the short-term nature of the contracts. We also generate revenue from the sale of political advertising. Contracts within this revenue stream are short-term in nature (typically weekly or monthly buys during political campaigns). Customers pre-pay these contracts and we therefore defer the associated revenue until the advertising has been delivered, at which time we have satisfied our performance obligations and recognize revenue. Commission costs related to these contracts are expensed as incurred due to the short-term nature of the contracts. Our remaining revenue is comprised of various other services, primarily production services (for news content and commercials) and sublease tower rental income and distribution of our local news content. Revenue is recognized as these various services are provided to our customers. In instances where we sell services from more than one revenue stream to the same customer at the same time, we recognize one contract and allocate the transaction price to each deliverable element (e.g., performance obligation) based on the relative fair value of each element.
Retirement plans	Retirement plans: Certain employees are covered by defined benefit pension plans and we provide certain medical and life insurance benefits to eligible retirees (collectively postretirement benefit plans). The amounts we record related to our postretirement benefit plans are computed using actuarial valuations that are based in part on certain key economic assumptions we make, including the discount rate, the expected long-term rate of return on plan assets and other actuarial assumptions including mortality estimates, health care cost trend rates and employee turnover, each as appropriate based on the nature of the plans. Depending on the timing of the estimated payments, we recognize the funded status of our postretirement benefit plans as a current or non-current liability within our Consolidated Balance Sheets. When annually adjusting to recognize the funded status of the plan, there is a corresponding non-cash adjustment to accumulated other comprehensive loss, net of tax benefits, recorded in the Consolidated Statements of Equity. The funded status is measured as the difference between the fair value of the plan’s assets and the benefit obligation of the plan.
Stock-based employee compensation	Stock-based employee compensation: We grant restricted stock units (RSUs) and performance shares to employees as a form of compensation. The expense for the RSUs is based on the grant date fair value of the award and is generally recognized on a straight-line basis. Expense related to the performance share program is marked to market each month over the first two-year performance period, as the award provides the Leadership Development and Compensation Committee with limited discretion to make adjustments to the financial targets to ensure consistent year-to-year comparison for the performance criteria. Expense under these programs is recognized over the requisite service period, which is typically a four-year period for RSUs and a three-year period for performance shares. Performance share expense for participants meeting certain retirement eligible criteria as defined in the plan is recognized using the accelerated attribution method. See Note 9 for further discussion.
Advertising and marketing costs	Advertising and marketing costs: We expense advertising and marketing costs, such as costs to promote our brands, as they are incurred.
Income taxes	Income taxes: Income taxes are presented on the consolidated financial statements using the asset and liability method, under which deferred tax assets and liabilities are recognized based on the future tax consequences attributable to temporary differences that exist between the financial statement carrying amount of assets and liabilities and their respective tax basis, as well as from tax loss and tax credit carry-forwards. Deferred income taxes reflect expected future tax benefits (i.e., assets) and future tax costs (i.e., liabilities). The tax effect of net operating loss, capital loss and general business credit carryovers result in deferred tax assets. We measure deferred tax assets and liabilities using the enacted tax rate expected to apply to taxable income in the years in which those temporary differences are expected to be recoverable or settled. We recognize the effect on deferred taxes of a change in tax rates in income in the period that includes the enactment date. Valuation allowances are established if, based upon the weight of available evidence, management determines it is “more likely than not” that some portion or all of the deferred tax asset will not be realized. We periodically assess our tax filing exposures related to periods that are open to examination. Based on the latest available information, we evaluate our tax positions to determine whether it is more likely than not the position will be sustained upon examination by the relevant taxing authority. If we cannot reach a more likely than not determination, no benefit is recorded. If we determine the tax position is more likely than not to be sustained, we record the largest amount of benefit that is more likely than not to be realized when the tax position is settled. We record interest and penalties related to income taxes as a component of income tax expense on our Consolidated Statements of Income. Interest and penalties were not material in each year presented.
Loss contingencies	Loss contingencies: We are subject to various legal proceedings, claims and regulatory matters, the outcomes of which are subject to significant uncertainty. We determine whether to disclose or accrue for loss contingencies based on an assessment of whether the risk of loss is remote, reasonably possible or probable, and whether it can be reasonably estimated. We accrue for loss contingencies when such amounts are probable and reasonably estimable. If a contingent liability is only reasonably possible, we will disclose the potential range of the loss, if material and estimable.
Accounting guidance adopted in 2022 and New accounting guidance not yet adopted	Accounting guidance adopted in 2022: We did not adopt any new accounting guidance in 2022 that had a material impact on our consolidated financial statements or disclosures.New accounting guidance not yet adopted: There is no accounting guidance currently pending that we expect to have a material impact on our consolidated financial statements or disclosures.
Long-term debt	Under our revolving credit facility we have the ability to draw loans based on two different interest rate indices, one of which is LIBOR based. We are able to draw LIBOR-based loans based on one month, three month, six month and twelve month durations originated through June 2023. We are working with our lenders to establish alternative interest rate measurements for periods subsequent to June 2023.

Description of business, basis of presentation and summary of significant accounting policies (Policies)

12 Months Ended

Dec. 31, 2022

Use of estimates: The financial statements have been prepared in accordance with U.S. generally accepted accounting principles (GAAP). In doing so, we are required to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Significant estimates include, but are not limited to, evaluation of goodwill and other intangible assets for impairment, allocation of purchase price to assets and liabilities in business combinations, fair value measurements, post-retirement benefit plans, income taxes including deferred tax assets, and contingencies.

Basis of presentation

Basis of presentation: The consolidated financial statements include the accounts of subsidiaries we control and variable interest entities if we are the primary beneficiary. We eliminate all intercompany balances, transactions, and profits in consolidation. Investments in entities for which we have significant influence, but do not have control, are accounted for under the equity method. Our share of net earnings and losses from these ventures is included in “Equity (loss) income in unconsolidated investments, net” in the Consolidated Statements of Income.

Merger Agreement

Merger Agreement: On February 22, 2022, we entered into an Agreement and Plan of Merger (as amended, the Merger Agreement), with Teton Parent Corp., a newly formed Delaware corporation (Parent), Teton Merger Corp., a newly formed Delaware corporation and an indirect wholly owned subsidiary of Parent (Merger Sub), and solely for purposes of certain provisions specified therein, other subsidiaries of Parent, certain affiliates of Standard General L.P., a Delaware limited partnership (Standard General) and CMG Media Corporation, a Delaware corporation (CMG), and certain of its subsidiaries. Parent, Merger Sub, the other subsidiaries of Parent, those affiliates of Standard General, CMG and those subsidiaries of CMG, are collectively, referred to as the “Parent Restructuring Entities.”

The Merger Agreement provides, among other things and subject to the terms and conditions set forth therein, that Merger Sub will be merged with and into TEGNA (the Merger), with TEGNA continuing as the surviving corporation and as an indirect wholly owned subsidiary of Parent. The Merger Agreement provides that each share of common stock, par value $1.00 per share, of TEGNA (the Common Stock) outstanding immediately prior to the effective time of the Merger (the Effective Time), other than certain excluded shares, will at the Effective Time automatically be converted into the right to receive (i) $24.00 per share of Common Stock in cash, without interest, plus (ii) additional amounts in cash, without interest, if the Merger does not close within a certain period of time after the date of the Merger Agreement. TEGNA shareholders will receive additional cash consideration in the form of a “ticking fee” of (a) if the Closing Date occurs after November 22, 2022 and before February 22, 2023, an amount in cash equal to (i) $0.00166667 multiplied by (ii) the number of calendar days elapsed after November 22, 2022 to and including the Closing Date, (b) if the Closing Date occurs on or after February 22, 2023 and before March 22, 2023, an amount in cash equal to (i) $0.15333333 plus (ii)(A) $0.0025 multiplied by (B) the number of calendar days elapsed after February 22, 2023 to and including the Closing Date, (c) if the Closing Date occurs on or after March 22, 2023 and before April 22, 2023, an amount in cash equal to (i) $0.22333333 plus (ii)(A) $0.00333333 multiplied by (B) the number of calendar days elapsed after March 22, 2023 to and including the Closing Date and (d) if the Closing Date occurs on or after April 22, 2023 and before May 22, 2023, an amount in cash equal to (i) $0.3266667 plus (ii)(A) $0.00416667 multiplied by (B) the number of calendar days elapsed after April 22, 2023 to and including the Closing Date.

TEGNA has made customary representations, warranties and covenants in the Merger Agreement. If the Merger is consummated, the Common Stock will be delisted from the New York Stock Exchange and deregistered under the Securities Exchange Act of 1934.

Segment presentation

Segment presentation: We operate one operating and reportable segment, which primarily consists of our 64 television stations and two radio stations operating in 51 markets. Our reportable segment structure has been determined based on our management and internal reporting structure, the nature of products and services we offer, and the financial information that is evaluated regularly by our chief operating decision maker.

Cash and cash equivalents

Cash and cash equivalents: Cash and cash equivalents consist of cash and highly liquid short-term investments with original maturities of three months or less. Cash and cash equivalents are carried at cost plus accrued interest, which approximates fair value.

Trade receivables and allowances for doubtful accounts

Trade receivables and allowances for doubtful accounts: Trade receivables are recorded at invoiced amounts and generally do not bear interest. The allowance for doubtful accounts reflects our estimate of credit exposure, determined principally on the basis of our collection experience, aging of our receivables and any specific reserves needed for certain customers based on their credit risk. Our allowance also takes into account expected future trends which may impact our customers’ ability to pay, such as economic growth (or declines), unemployment and demand for our products and services. We monitor the credit quality of our customers and their ability to pay through the use of analytics and communication with individual customers.

Property and equipment

Property and equipment: Property and equipment are recorded at cost, and depreciation expense is recorded generally on a straight-line basis over the estimated useful lives of the assets. The estimated useful lives are generally: buildings and improvements, 10 to 40 years; and machinery, equipment and fixtures, 3 to 25 years. Expenditures for maintenance and repairs are expensed as incurred.

Valuation of long-lived assets

Valuation of long-lived assets: We review the carrying amount of long-lived assets (mostly property and equipment and definite-lived intangible assets) for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. Once an indicator of potential impairment has occurred, the impairment test is based on whether the intent is to hold the asset for continued use or to hold the asset for sale. If the intent is to hold the asset for continued use, the impairment test first requires a comparison of projected undiscounted future cash flows against the carrying amount of the asset group. If the carrying value of the asset group exceeds the estimated undiscounted future cash flows, the asset group would be deemed to be potentially impaired. The impairment, if any, would be measured based on the amount by which the carrying amount exceeds the fair value. Fair value is determined primarily using the projected future cash flows, discounted at a rate commensurate with the risk involved. Losses on long-lived assets to be disposed of are determined in a similar manner, except that fair values are reduced for the cost to dispose. We recognized impairment charges in 2021 related to long-lived assets.

Goodwill and indefinite-lived intangible assets

Goodwill and indefinite-lived intangible assets: The assets and liabilities of acquired businesses are recorded under the acquisition method of accounting at their estimated fair values at the date of acquisition. Goodwill represents the excess of acquisition cost over the fair value of assets acquired, including identifiable intangible assets, net of liabilities assumed.

Before performing the annual goodwill impairment test quantitatively, we first have the option to perform a qualitative assessment to determine if the quantitative test must be completed. The qualitative assessment considers events and circumstances such as macroeconomic conditions, industry and market conditions, cost factors and overall financial performance, as well as company and specific reporting unit specifications. If after performing this assessment, we conclude it is more likely than not that the fair value of a reporting unit is less than its carrying amount, then we are required to perform the quantitative test. Otherwise, the quantitative test is not required. In 2022, we elected not to perform the optional qualitative assessment of goodwill and instead performed the quantitative impairment test.

Goodwill is accounted for at the segment level and allocated to, and tested for impairment at, a level referred to as the reporting unit. We have determined that our one segment, Media, consists of a single reporting unit.

When performing the quantitative test, we determine the fair value of the reporting unit and compare it to the carrying amount, including goodwill. If the carrying amount of the reporting unit exceeds the fair value of the reporting unit, the reporting unit’s

goodwill is impaired and we must recognize an impairment loss for the difference between the carrying amount and the fair value of the reporting unit.

We estimate the fair value of our reporting unit based on a market-based valuation methodology, which is primarily based on our consolidated market capitalization plus a reasonable control premium. In the fourth quarter of 2022, we completed our annual goodwill impairment test for our reporting unit. The results of the test indicated that the estimated fair value of our reporting unit significantly exceeded the carrying value.

We also have significant intangible assets with indefinite lives associated with FCC broadcast licenses related to our acquisitions of television and radio stations. The FCC broadcast licenses are recorded at their estimated fair value at the date of acquisition. Fair value is estimated using an income approach called the Greenfield method, which utilizes a discounted cash flow model that incorporates several key assumptions, including market revenues, long-term growth projections, estimated market share for a typical market participant, estimated profit margins based on market size and station type, and a discount rate (determined using a weighted average cost of capital). Since these licenses are considered indefinite lived intangible assets we do not amortize them, rather they are tested for impairment annually (first day of our fourth quarter), or more often if circumstances dictate, for impairment and written down to fair value as required. We have the option to first perform a qualitative assessment to determine if it is more likely than not that the fair value of the indefinite lived asset is more than its carrying amount. If that is the case, then we do not need to perform the quantitative analysis. The qualitative assessment considers trends in macroeconomic conditions, industry and market conditions, cost factors and overall financial performance of the indefinite lived asset.

Investments and other assets

Investments and other assets: Investments where we have the ability to exercise significant influence, but do not control, are accounted for under the equity method of accounting. Significant influence typically exists if we have a 20% to 50% ownership interest in the investee. Under this method of accounting, our share of the net earnings or losses of the investee is included in non-operating income on our Consolidated Statement of Income. We evaluate our equity method investments for impairment whenever events or changes in circumstances indicate that the carrying amounts of such investments may be impaired. If a decline in the value of an equity method investment is determined to be other than temporary, a loss is recorded in earnings in the current period. Certain differences exist between our investment carrying value and the underlying equity of the investee companies principally due to fair value measurement at the date of investment acquisition and due to impairment charges we recorded for certain of the investments.Investments in the equity of non-public businesses that do not have readily determinable pricing, and for which we do not have control or do not exert significant influence, are carried at cost less impairments, if any, plus or minus changes in observable prices for those investments. Gains or losses resulting from changes in the carrying value of these investments are included as a non-operating expense on our Consolidated Statements of Income.Our television stations are party to program broadcasting contracts which provide us with rights to broadcast syndicated programs, original series and films. These contracts are recorded at the gross amount of the related liability when the programs are available for telecasting. The related assets are recorded at the lower of cost or estimated net realizable value. Program assets are classified as current (as a prepaid expense) or noncurrent (as an other asset) in the Consolidated Balance Sheets, based on when the programming is expected to air.The liability for these contracts is classified as current or noncurrent in accordance with the payment terms of the contracts. The payment period generally coincides with the period of telecast for the programs, but may be shorter. We evaluate the net realizable value of our program broadcasting contract assets when a triggering event occurs, such as a change in our intended usage, or sustained lower than expected ratings for the program. Impairment analyses are performed at the syndicated program level (across all stations that utilize the program). We determine the net realizable value based on a projection of the estimated revenues less projected direct costs associated with the syndicated program (which is classified as Level 3 in the fair value hierarchy). If the future direct costs exceed expected revenues, impairment of the program asset may be required.

Redeemable Noncontrolling interest

Redeemable Noncontrolling interest: Our Premion business operates an advertising network for OTT streaming and connected television platforms. In March 2020, we sold a minority interest in Premion to an affiliate of Gray Television (Gray) and entered into a commercial reselling agreement with the affiliate which expires on March 31, 2023. Gray’s investment allows it to sell its interest to Premion if there is a change in control of TEGNA or if the existing commercial agreement terminates. Since redemption of the minority ownership interest is outside our control, Gray’s equity interest is presented outside of the Equity section on the Consolidated Balance Sheet in the caption “Redeemable noncontrolling interest.” When the redemption or carrying value (the acquisition date fair value adjusted for the noncontrolling interest’s share of net income (loss) and dividends) is less than the recorded redemption value, we adjust the redeemable noncontrolling interest to equal the redemption value with changes recognized as an adjustment to retained earnings. Any such adjustment, when necessary, will be performed as of the applicable balance sheet date.

Treasury Stock

Treasury Stock: We account for treasury stock under the cost method. When treasury stock is re-issued at a price higher than its cost, the difference is recorded as a component of additional paid-in-capital (APIC) in our Consolidated Balance Sheets. When treasury stock is re-issued at a price lower than its cost, the difference is recorded as a component of APIC to the extent that there are previously recorded gains to offset the losses. If there are no treasury stock gains in APIC, the losses upon re-issuance of treasury stock are recorded as a reduction of retained earnings in our Consolidated Balance Sheet.

Revenue recognition

Revenue recognition: Revenue is recognized upon the transfer of control of promised services to our customers in an amount that reflects the consideration we expect to receive in exchange for those services. Revenue is recognized net of any taxes collected from customers, which are subsequently remitted to governmental authorities. Amounts received from customers in advance of providing services to our customers are recorded as deferred revenue.

Our primary source of revenue is our subscription revenue from retransmission consent contracts with multichannel video programming distributors (e.g., cable and satellite providers) and over the top providers (companies that deliver video content to consumers over the Internet). Under these multi-year contracts, we have performance obligations to provide our customers with our stations’ signals, as well as our consent to retransmit those signals to their customers. Subscription revenue is recognized in accordance with the guidance for licensing intellectual property utilizing a usage based method. The amount of revenue earned is based on the number of subscribers to which our customers retransmit our signal, and the negotiated fee per subscriber included in our contract agreement. Our customers generally submit payments monthly, generally within 60-90 days after the month that the service was provided. Our performance obligations are satisfied, and revenue is recognized, as our customers retransmit our signal. This measure toward satisfaction of our performance obligations and recognition of revenue is the most appropriate as it aligns our revenue recognition with the value that we are delivering to our customers through our retransmission consent.

We also earn revenue through the sale of advertising and marketing services (AMS). This revenue stream includes all sources of our traditional television and radio advertising, as well as digital revenues including Premion. Contracts within this revenue stream are short-term in nature (most often three months or less). Contracts generally consist of multiple deliverables, such as television commercials, or digital advertising solutions, that we have identified as individual performance obligations. Before performing under the contract, we establish the transaction price with our customer based on the agreed upon rates for each performance obligation. There is no material variability in the transaction price during the term of the contract.

Revenue is recognized as we fulfill our performance obligations to our customers. For our AMS revenue stream, we measure the fulfillment of our performance obligations based on the airing of the individual television commercials or display of digital advertisements. This measure is most appropriate as it aligns our revenue recognition with the value we are providing to our customers. The price of each individual commercial and digital advertisement is negotiated with our customer and is determined based on multiple factors, including, but not limited to, the programming and day-part selected, supply of available inventory, our station’s viewership ratings and overall market conditions (e.g., timing of the year and strength of U.S. economy). Customers are billed monthly and payment is generally due 30 days after the date of invoice. Commission costs related to these contracts are expensed as incurred due to the short-term nature of the contracts.

We also generate revenue from the sale of political advertising. Contracts within this revenue stream are short-term in nature (typically weekly or monthly buys during political campaigns). Customers pre-pay these contracts and we therefore defer the associated revenue until the advertising has been delivered, at which time we have satisfied our performance obligations and recognize revenue. Commission costs related to these contracts are expensed as incurred due to the short-term nature of the contracts.

Our remaining revenue is comprised of various other services, primarily production services (for news content and commercials) and sublease tower rental income and distribution of our local news content. Revenue is recognized as these various services are provided to our customers.

In instances where we sell services from more than one revenue stream to the same customer at the same time, we recognize one contract and allocate the transaction price to each deliverable element (e.g., performance obligation) based on the relative fair value of each element.

Retirement plans

Retirement plans: Certain employees are covered by defined benefit pension plans and we provide certain medical and life insurance benefits to eligible retirees (collectively postretirement benefit plans). The amounts we record related to our postretirement benefit plans are computed using actuarial valuations that are based in part on certain key economic assumptions we make, including the discount rate, the expected long-term rate of return on plan assets and other actuarial assumptions including mortality estimates, health care cost trend rates and employee turnover, each as appropriate based on the nature of the plans. Depending on the timing of the estimated payments, we recognize the funded status of our postretirement benefit plans as a current or non-current liability within our Consolidated Balance Sheets. When annually adjusting to recognize the funded status of the plan, there is a corresponding non-cash adjustment to accumulated other comprehensive loss, net of tax benefits, recorded in the Consolidated Statements of Equity. The funded status is measured as the difference between the fair value of the plan’s assets and the benefit obligation of the plan.

Stock-based employee compensation

Stock-based employee compensation: We grant restricted stock units (RSUs) and performance shares to employees as a form of compensation. The expense for the RSUs is based on the grant date fair value of the award and is generally recognized on a straight-line basis. Expense related to the performance share program is marked to market each month over the first two-year performance period, as the award provides the Leadership Development and Compensation Committee with limited discretion to make adjustments to the financial targets to ensure consistent year-to-year comparison for the performance criteria. Expense under these programs is recognized over the requisite service period, which is typically a four-year period for RSUs and a three-year period for performance shares. Performance share expense for participants meeting certain retirement eligible criteria as defined in the plan is recognized using the accelerated attribution method. See Note 9 for further discussion.

Advertising and marketing costs

Advertising and marketing costs: We expense advertising and marketing costs, such as costs to promote our brands, as they are incurred.

Income taxes

Income taxes: Income taxes are presented on the consolidated financial statements using the asset and liability method, under which deferred tax assets and liabilities are recognized based on the future tax consequences attributable to temporary differences that exist between the financial statement carrying amount of assets and liabilities and their respective tax basis, as well as from tax loss and tax credit carry-forwards. Deferred income taxes reflect expected future tax benefits (i.e., assets) and future tax costs (i.e., liabilities). The tax effect of net operating loss, capital loss and general business credit carryovers result in deferred tax assets. We measure deferred tax assets and liabilities using the enacted tax rate expected to apply to taxable income in the years in which those temporary differences are expected to be recoverable or settled. We recognize the effect on deferred taxes of a change in tax rates in income in the period that includes the enactment date. Valuation allowances are established if, based upon the weight of available evidence, management determines it is “more likely than not” that some portion or all of the deferred tax asset will not be realized.

We periodically assess our tax filing exposures related to periods that are open to examination. Based on the latest available information, we evaluate our tax positions to determine whether it is more likely than not the position will be sustained upon examination by the relevant taxing authority. If we cannot reach a more likely than not determination, no benefit is recorded. If we determine the tax position is more likely than not to be sustained, we record the largest amount of benefit that is more likely than not to be realized when the tax position is settled. We record interest and penalties related to income taxes as a component of income tax expense on our Consolidated Statements of Income. Interest and penalties were not material in each year presented.

Loss contingencies

Loss contingencies: We are subject to various legal proceedings, claims and regulatory matters, the outcomes of which are subject to significant uncertainty. We determine whether to disclose or accrue for loss contingencies based on an assessment of whether the risk of loss is remote, reasonably possible or probable, and whether it can be reasonably estimated. We accrue for loss contingencies when such amounts are probable and reasonably estimable. If a contingent liability is only reasonably possible, we will disclose the potential range of the loss, if material and estimable.

Accounting guidance adopted in 2022 and New accounting guidance not yet adopted

Accounting guidance adopted in 2022: We did not adopt any new accounting guidance in 2022 that had a material impact on our consolidated financial statements or disclosures.New accounting guidance not yet adopted: There is no accounting guidance currently pending that we expect to have a material impact on our consolidated financial statements or disclosures.

Long-term debt

Under our revolving credit facility we have the ability to draw loans based on two different interest rate indices, one of which is LIBOR based. We are able to draw LIBOR-based loans based on one month, three month, six month and twelve month durations originated through June 2023. We are working with our lenders to establish alternative interest rate measurements for periods subsequent to June 2023.