Goodwill and Intangible Assets
Goodwill is recorded when the aggregate purchase price of an acquisition exceeds the estimated fair value of the net identified tangible and intangible assets acquired. Intangible assets resulting from an acquisition are accounted for using the purchase method of accounting and are estimated by management based on the fair value of the assets received. The Company's identifiable intangible assets are comprised primarily of the Applebee's tradename and Applebee's franchise agreements and as of December 2022, the Fuzzy's tradename and Fuzzy's franchise agreements. Identifiable intangible assets with finite lives (franchise agreements) are amortized over the period of estimated benefit using the straight-line method and estimated useful lives. Goodwill and intangible assets considered to have an indefinite life (primarily the tradenames) are not subject to amortization. The determination of indefinite life is subject to reassessment if changes in facts and circumstances indicate the period of benefit has become finite.
Goodwill has been allocated to four reporting units. The significant majority of the Company's goodwill resulted from the November 29, 2007 acquisition of Applebee's and was allocated to the Applebee's franchised restaurants unit (“Applebee's franchise unit”). Smaller amounts of goodwill arising from other business combinations have been allocated to the Fuzzy's franchised restaurants unit (“Fuzzy's franchise unit”), the IHOP franchised restaurants unit (“IHOP franchise unit”) and the Applebee's company restaurants unit (“Applebee's company unit”). In October 2022, the Company refranchised the Applebee's company restaurant units and disposed the related assets. See Note 6 - Goodwill, of the Notes to the Consolidated Financial Statements for additional information.
The Company evaluates the goodwill of the Applebee's franchise unit and the indefinite-lived Applebee's tradename for impairment as of October 31 of each year. The Company evaluates the goodwill of the IHOP franchise unit and the Fuzzy's franchise unit for impairment as of December 31 of each year. In addition to the annual evaluation for impairment, goodwill and indefinite-lived intangible assets are evaluated more frequently if the Company believes indicators of impairment exist.
When evaluating goodwill and indefinite-lived intangible assets for impairment, under U.S. GAAP, the Company may first perform an assessment of qualitative factors to determine if the fair value of the reporting unit or the intangible asset is more-likely-than-not greater than the carrying amount. Such qualitative factors include, but are not limited to, macro-economic conditions, market and industry conditions, cost considerations, current and future income tax rates, the competitive environment, fluctuations in the market value of the Company's common stock, absolute and relative to peers, overall financial performance and results of past impairment tests. If, based on a review of the qualitative factors, the Company determines it is more-likely-than-not that the fair value is greater than the carrying value, the Company may bypass a quantitative test for impairment. Additionally, in any given year, the Company can elect to perform a quantitative assessment of impairment.
In performing the quantitative test for impairment of goodwill, the Company primarily uses the income approach method of valuation that includes the discounted cash flow method and the market approach that includes the guideline public company method. Significant assumptions used to determine fair value under the discounted cash flow method include expected future trends in sales, operating expenses, overhead expenses, capital expenditures and changes in working capital, along with an appropriate discount rate based on the Company's estimated cost of equity capital and after-tax cost of debt. Significant assumptions used to determine fair value under the guideline public company method include the selection of guideline companies and the valuation multiples applied. The Company measures impairment as the excess of a reporting unit's carrying amount over its fair value as determined by the quantitative test described above.
In the process of performing its quantitative impairment review of intangible assets considered to have an indefinite life, the Company primarily uses the relief of royalty method under the income approach method of valuation. Significant assumptions used to determine fair value under the relief of royalty method include future trends in sales, a royalty rate and an appropriate discount rate based on the Company's estimated cost of equity capital and after-tax cost of debt to be applied to the forecast revenue stream.