This document provides an overview of accounting principles. It defines accounting as identifying, recording, and communicating financial data of an organization. Accounting has internal and external users and is used for decision making. Generally Accepted Accounting Principles (GAAP) provide standards for accounting. The accounting equation, assets = liabilities + owner's equity, and the four main financial statements (balance sheet, income statement, statement of cash flows, owner's equity statement) are also introduced. The financial statements are interrelated and provide information about a company's performance and financial position.