Segment Reporting (ASC 280)

1. Objective & Scope

ASC 280 requires public entities to disclose financial information about their operating segments—the business units management uses to evaluate performance and allocate resources. A segment qualifies as reportable if it meets quantitative thresholds: ≥10% of consolidated revenues, profits/losses, or assets—or if management believes disclosure is beneficial.

2. Core Requirements

For each reportable segment, entities must disclose:

• Revenue
• A CODM-used measure of profit or loss
• Segment assets (if provided to the CODM)
• Reconciling items to consolidated totals

These disclosures explain how segment metrics roll up to reported financial results.

3. CODM & Operating Segment Identification

An operating segment is a component that:

• Generates revenue and incurs expenses
• Provides discrete financial information
• Is reviewed by the Chief Operating Decision Maker (CODM) for performance and resource decisions

Disclosure must include the CODM's title, how they use segment data, and which performance measure is most aligned with GAAP.

4. Recent Enhancements – ASU 2023-07 (Effective FY 2024)

FASB issued ASU 2023-07 (November 2023) to enhance segment disclosures for public entities. Highlights include:

• Significant segment expenses: Required disclosure of major expense categories used by the CODM—by segment, annually and interim.
• "Other segment items": The residual amount (revenues minus significant expenses minus segment profit) must be shown, with qualitative description.
• Interim reporting aligned: All new segment disclosures now required in interim filings too.
• Multiple profit measures: If CODM uses more than one profit measure, entities may report them—but at least one must conform with GAAP.
• Single-segment entities: Now subject to full segment-disclosure requirements—even with one operating segment.

5. Practical Illustrations from Guidance

Case A: A company using segment EBITDA must disclose categories like cost of sales, warranty, marketing—if these are significant and regularly provided to CODM.

Case B: Significant segment expenses like allocated corporate overhead must be disclosed if used by CODM.

Case C: Entities with single segments now must provide segment expenses and other items, even when aligning with consolidated results.

6. Transition & Recasting

Changes must be recast retrospectively in all prior periods presented unless impracticable. If impractical, entities must disclose both old and new expense categories and explain the change.

7. Internal Controls & Readiness

Public companies should:

• Document segment identification, expense allocation, and measurement methods
• Enhance governance and controls over segment data
• Ensure financial systems can generate required analytics for CODM
• Update controls and disclosures post-ASU implementation

8. Why It Matters

• Delivers enhanced transparency into business unit operations
• Enables better comparability by showing detailed cost structures
• Aligns disclosures with management's internal view
• Ensures alignment with SEC and investor expectations

Delegate Summary

ASC 280 mandates segment-level disclosures to reflect how management views and runs its business. ASU 2023-07 strengthens this by requiring significant expense breakdowns, interim transparency, and parity for single-segment entities. The enhancements support deeper investor insight and reflect internal decision-making structures. Public entities should prepare systems, controls, and communications accordingly.