Use of Non-GAAP Financial Measures
This press release, as well as the conference call, includes disclosures regarding “EBITDA,” “adjusted EBITDA,” “total net debt to last 12 month adjusted EBITDA ratio” or “Net debt leverage ratio,” and “adjusted diluted net income (loss) per share,” all of which are non-GAAP financial measures and described in this section as not being in compliance with Regulation S-X. Accordingly, they should not be construed as alternatives to net cash from operating or investing activities, cash and cash equivalents, cash flows from operations, net income or net income per share as defined by GAAP and are not, on their own, necessarily indicative of cash available to fund cash needs as determined in accordance with GAAP. In addition, not all companies use identical calculations, and the non-GAAP financial measures may not be comparable to other similarly titled measures of other companies. A reconciliation of the differences between these non-GAAP financial measures and the most directly comparable financial measures presented in accordance with GAAP is included in the tables that follow.
Adjusted EBITDA is comprised of EBITDA, adjusted for certain items as permitted or required by the lenders under our credit agreement in place at the end of each quarter in the periods presented. The tables that follow include an explanation of how adjusted EBITDA is calculated for each of the periods presented with the reconciliation to net income. EBITDA is defined as net earnings before interest expense, income taxes, depreciation and amortization on a historical basis.
We present adjusted EBITDA for several reasons. Management believes adjusted EBITDA is useful as a means to evaluate our ability to fund our estimated uses of cash (including interest on our debt). In addition, we have presented adjusted EBITDA to investors in the past because it is frequently used by investors, securities analysts and other interested parties in the evaluation of companies in our industry, and management believes presenting it here provides a measure of consistency in our financial reporting. Adjusted EBITDA, referred to as Available Cash in our credit agreement, is also a component of the restrictive covenants and financial ratios contained in our credit agreement that requires us to maintain compliance with these covenants and limit certain activities, such as our ability to incur debt. The definitions in these covenants and ratios are based on adjusted EBITDA after giving effect to specified charges. In addition, adjusted EBITDA provides our board of directors with meaningful information, with other data, assumptions and considerations, to measure our ability to service and repay debt. We present the related “total net debt to last 12 month adjusted EBITDA ratio” or “Net debt leverage ratio” principally to help investors understand how we measure leverage and facilitate comparisons by investors, security analysts and others. This ratio differs in certain respects from the similar ratio used in our credit agreement against comparable measures of certain other companies in our industry. These measures differ in certain respects from the ratios used in our senior notes indenture.
These non-GAAP financial measures have certain shortcomings. In particular, adjusted EBITDA does not represent the residual cash flows available for discretionary expenditures, since items such as debt repayment and interest payments are not deducted from such measure. In addition, the ratio of total net debt to last 12-month adjusted EBITDA is subject to the risk that we may not be able to use the cash on the balance sheet to reduce our debt on a dollar-for-dollar basis. Management believes this ratio is useful as a means to evaluate our ability to incur additional indebtedness in the future.
We present the non-GAAP measure “adjusted diluted net income (loss) per share” because our net income (loss) and net income (loss) per share are regularly affected by items that occur at irregular intervals or are non-cash items. We believe that disclosing these measures assists investors, securities analysts and other interested parties in evaluating both our company over time and the relative performance of the companies in our industry.
Safe Harbor
Certain statements in this press release are forward-looking statements and are made pursuant to the safe harbor provisions of the Securities Litigation Reform Act of 1995. These forward-looking statements reflect, among other things, our current expectations, plans, strategies, and anticipated financial results. There are a number of risks, uncertainties, and conditions that may cause our actual results to differ materially from those expressed or implied by these forward-looking statements. These risks and uncertainties include a number of factors related to our business, including the uncertainties relating to the impact of the novel coronavirus (COVID-19) pandemic on the Company’s business, results of operations, cash flows, stock price and