This document provides an overview and summary of key concepts from Intermediate Financial Accounting (IFA) Lecture 2. It discusses the going concern assumption, accrual basis of accounting, materiality and aggregation, offsetting, comparative information requirements, and classification of assets and liabilities between current and non-current. The accrual basis of accounting allows revenues and expenses to be recorded when incurred rather than when cash is received or paid. Materiality considerations apply to all parts of the financial statements. Assets and liabilities cannot be offset unless permitted by IFRS. Comparative information must be disclosed for all amounts reported. Current assets and liabilities are expected to be realized or settled within one year or the normal operating cycle.