NON-GAAP FINANCIAL MEASURES
To provide investors with additional information regarding our financial results, this press release includes a presentation of Adjusted OIBDA, which is a non-GAAP financial measure, for QVC Group, QVC (and certain of its subsidiaries), Zulily (through May 23, 2023) and Cornerstone together with a reconciliation to that entity or such businesses’ operating income, as determined under GAAP. QVC Group defines Adjusted OIBDA as operating income (loss) plus depreciation and amortization, stock-based compensation, and where applicable, separately identified impairments, litigation settlements, restructuring, penalties, acquisition-related costs, fire related costs, net (including Rocky Mount inventory losses), and (gains) losses on sale leaseback transactions. Further, this press release includes Adjusted OIBDA margin, which is also a non-GAAP financial measure. QVC Group defines Adjusted OIBDA margin as Adjusted OIBDA divided by revenue.
QVC Group believes Adjusted OIBDA is an important indicator of the operational strength and performance of its businesses by identifying those items that are not directly a reflection of each business’s performance or indicative of ongoing business trends. In addition, this measure allows management to view operating results and perform analytical comparisons and benchmarking between businesses and identify strategies to improve performance. Because Adjusted OIBDA is used as a measure of operating performance, QVC Group views operating income as the most directly comparable GAAP measure. Adjusted OIBDA is not meant to replace or supersede operating income or any other GAAP measure, but rather to supplement such GAAP measures in order to present investors with the same information that QVC Group 's management considers in assessing the results of operations and performance of its assets. Please see the attached schedules for applicable reconciliations.
This press release also references certain financial metrics on a constant currency basis, which is a non-GAAP measure, for QVC Group. Constant currency financial metrics, as presented herein, are calculated by translating the current-year and prior-year reported amounts into comparable amounts using a single foreign exchange rate for each currency.
QVC Group believes constant currency financial metrics are an important indicator of financial performance, in particular for QVC, due to the translational impact of foreign currency fluctuations relating to its subsidiaries in the UK, Germany, Italy and Japan. We use constant currency financial metrics to provide a framework to assess how our businesses performed excluding the effects of foreign currency exchange fluctuations. Please see the financial tables at the beginning of this press release for a reconciliation of the impact of foreign currency fluctuations on revenue, operating income, Adjusted OIBDA and average selling price.