Mattel, Inc. At a Glance Regulation G To supplement our financial results presented in accordance with generally accepted accounting principles in the United States ("GAAP"), Mattel presents certain non-GAAP financial measures within the meaning of Regulation G promulgated by the Securities and Exchange Commission. The non-GAAP financial measures that Mattel uses in this presentation include Adjusted Gross Profit, Adjusted Gross Margin, Adjusted Operating (Loss) Income, Adjusted Operating (Loss) Income Marg ...