Presentation of Operating vs. Non-Operating Income in Multi-Step Income Statements
- Graziano Stefanelli
- May 10
- 2 min read

✦ The multi-step income statement separates core operating performance from non-operating and peripheral activities to enhance financial clarity.
✦ Operating income reflects revenue and expenses directly related to the company’s primary business activities.
✦ Non-operating items include interest, investment income, gains and losses from disposals, and unusual or infrequent events.
✦ Accurate classification improves transparency and comparability for users of financial statements.
1. Structure of the Multi-Step Income Statement
✦ The multi-step format divides the income statement into key components:
• Gross profit = Revenue – Cost of Goods Sold (COGS)
• Operating income = Gross profit – Operating expenses
• Income before tax = Operating income ± Non-operating items
• Net income = Income before tax – Income tax expense
✦ This format distinguishes recurring business performance from non-core items.
2. What Belongs in Operating Income
✦ Operating income includes revenue and expenses directly related to delivering goods or services.
✦ Typical operating items:
• Sales revenue
• Cost of goods sold
• Selling, general, and administrative expenses (SG&A)
• Depreciation and amortization on operating assets
• R&D expenses (if core to operations)
✦ Exclude financing and investment activity, which is considered non-operating.
3. What Belongs in Non-Operating Income
✦ Non-operating items are not central to the company’s main business operations.
✦ Typical examples:
• Interest income and interest expense
• Gains or losses on disposal of assets
• Unrealized gains/losses on investments (FVTPL securities)
• Foreign exchange gains/losses
• Restructuring charges or legal settlements (if not recurring)
4. Journal Entry Example — Operating Expense
Example:
• Salaries expense for sales department = $40,000
Entry:
debit Salaries Expense – $40,000
credit Cash / Accrued Liabilities – $40,000
5. Journal Entry Example — Non-Operating Gain
Example:
• Sale of an investment asset: Gain of $12,000
Entry:
debit Cash – $112,000
credit Investment – $100,000
credit Gain on Sale of Investments – $12,000
6. Classification Importance
✦ Proper separation improves analysis of:
• Operating margins and cost efficiency
• Core profitability trends over time
• Return on operating assets vs. investment performance
✦ Misclassification can mislead stakeholders about financial health.
7. Presentation Example
Multi-Step Format (Condensed):
• Revenue – $500,000
• COGS – (320,000)
→ Gross Profit – $180,000
• SG&A – (60,000)
→ Operating Income – $120,000
• Interest Expense – (10,000)
• Gain on Investment – 15,000
→ Income Before Tax – $125,000
• Income Tax Expense – (25,000)
→ Net Income – $100,000
8. Disclosure and Consistency
✦ Maintain consistent classification across reporting periods.
✦ Disclose:
• Unusual or infrequent non-operating items separately
• Basis for determining classification if judgment is applied
✦ Avoid aggregating material non-operating items into broad categories.
9. Common Errors
✦ Misclassifying interest expense as operating cost
✦ Including asset disposal gains in operating income
✦ Inconsistently classifying similar items across periods or entities
✦ Overlooking the need for separate line-item disclosure of large non-operating items




