Goodwill Impairment Step Zero: A 2026 Practitioner Walkthrough

If your team is deciding right now whether to elect the goodwill impairment qualitative assessment, Step Zero, for the upcoming annual test, this guide is for you. It walks through the decision architecture, the documentation your auditor will actually scrutinize, and the SEC comment letter traps that catch companies every year.

For a full grounding in the ASC 350-20 impairment model, see our 2026 practitioner guide to ASC 350-20 goodwill impairment testing. This article goes one level deeper: the concrete how-to of running Step Zero so it holds up.

Key takeaway: Step Zero is not a checkbox. It is a substantive, audit-ready analysis anchored to the prior quantitative test cushion, six categories of qualitative factors, and quantitative market data gathered even when you never intend to do a full DCF.

What Is the Goodwill Impairment Qualitative Assessment (Step Zero)?

Step Zero is an optional preliminary screen under ASC 350-20-35-3A that lets an entity skip the quantitative goodwill impairment test entirely, provided it concludes, after weighing all relevant qualitative factors, that it is not more likely than not that the fair value of a reporting unit is less than its carrying amount. "More likely than not" means a probability greater than 50 percent, so the bar to pass is that the probability of impairment is 50 percent or below.

FASB ASU 2011-08 introduced Step Zero in September 2011. The FASB's intent was explicit: reduce cost and complexity for entities where impairment is clearly not likely, while preserving the integrity of the model. The Board deliberately rejected a bright-line cushion threshold, no automatic pass at 20% or 50% excess, in favor of a holistic, facts-and-circumstances approach.

The election is made reporting unit by reporting unit, each year. An entity can elect Step Zero for some reporting units and proceed directly to the quantitative test for others. It can also skip Step Zero entirely for any unit in any period and go straight to quantitative testing, that option is unconditional under the standard.

How ASU 2017-04 Changed the Step Zero Calculus

This is the point every ranking article misses.

Before ASU 2017-04 (effective for public business entities for fiscal years beginning after December 15, 2019), passing Step Zero meant avoiding a two-step quantitative process: Step 1 compared fair value to carrying amount, and Step 2 required a full hypothetical purchase price allocation to calculate the implied fair value of goodwill. Step 2 was expensive, it could cost six figures in valuation fees and weeks of work.

ASU 2017-04 eliminated Step 2. The quantitative test is now a single comparison: if the reporting unit's carrying amount exceeds its fair value, the impairment charge equals that excess, capped at the goodwill balance. That is materially cheaper and faster than the old two-step process.

The practical implication: the cost-benefit case for Step Zero is narrower than it was pre-2017. For a reporting unit with a large, stable cushion and clearly benign conditions, Step Zero still saves time. But for a unit where conditions are mixed or the cushion is thin, the incremental cost of just doing the quantitative test is lower than it used to be, and the audit and SEC risk of a challenged Step Zero conclusion may exceed the savings. Keep that trade-off explicit when you make the election decision.

Step 1: Anchor to the Prior Quantitative Test Cushion

The cushion, the margin by which fair value exceeded carrying amount in the most recent quantitative test, is the single most load-bearing input in any Step Zero analysis. ASC 350-20 explicitly lists "a small excess of fair value over carrying amount in the last quantitative test" as a factor that, combined with other negative indicators, may make impairment more likely than not.

Conversely, a large cushion is the strongest foundation for a Step Zero pass. Stout's widely-cited case study illustrates the math: ABC Company's prior quantitative test produced a fair value of $525 million against a carrying value of $200 million, a cushion of $325 million, or 162.5% excess of fair value over carrying amount. That cushion was the primary basis for electing Step Zero even as market multiples declined.

Before you assess a single qualitative factor, pull the prior quantitative test conclusion and calculate the cushion percentage. That number sets the context for everything that follows.

These ranges reflect the holistic, facts-and-circumstances approach in ASC 350-20 and Deloitte DART guidance; no bright-line threshold exists in the standard.

Step 2: Work Through the Six Factor Categories at the Reporting Unit Level

A critical and frequently violated rule: Step Zero must be performed at the reporting unit level, not the entity level. PwC's Viewpoint guidance is direct on this: the qualitative assessment must be based on the specific facts and circumstances of each reporting unit. An entity-level narrative that does not map factors to individual reporting units will not survive audit scrutiny.

ASC 350-20-35-3C identifies six categories of qualitative factors. Work through each one for the specific reporting unit:

1. Macroeconomic conditions

• Deterioration in general economic conditions
• Limitations on accessing capital
• Foreign exchange fluctuations affecting the unit's revenue or cost base
• Equity and credit market developments
• In 2026: rising discount rates driven by elevated Treasury yields (the 10-year reached 4.57% in July 2026, per our ASC 820 fair value guide) directly compress DCF-derived fair values
• Tariff and trade policy uncertainty, particularly for units with cross-border supply chains (see our ASC 350 triggering events guide for the 2026 context)

2. Industry and market conditions

• Competitive environment deterioration
• Decline in market-dependent multiples, in both absolute terms and relative to peers
• Product or service market changes
• Regulatory or political developments

3. Cost factors

• Increases in raw materials, labor, or other costs with a negative effect on earnings and cash flows

4. Overall financial performance

• Negative or declining cash flows
• Decline in actual or planned revenue or earnings versus prior periods and projections

5. Entity- and reporting-unit-specific events

• Changes in management, key personnel, strategy, or customers
• Contemplation of bankruptcy or litigation
• Change in the composition or carrying amount of the reporting unit's net assets
• A more-likely-than-not expectation of disposing of all or a portion of the reporting unit
• Goodwill impairment recognized at a subsidiary that is a component of the reporting unit

6. Share price (public companies)

• A sustained decrease in share price, in both absolute terms and relative to peers
• Market capitalization falling below book value is a strong indicator that a quantitative test may be required

Deloitte's DART guidance frames the internal analytical process in three steps: (1) identify the inputs and assumptions that drive fair value for this reporting unit; (2) identify events and circumstances that may have changed those inputs since the last quantitative test; (3) evaluate the impact, both individually and in the aggregate, to reach the more-likely-than-not conclusion.

Step 3: Gather Quantitative Market Data to Support the Qualitative Conclusion

This is where many teams go wrong. "Qualitative assessment" does not mean no numbers.

Even in a Step Zero analysis, auditors and the SEC expect quantitative market data to support the qualitative conclusion. The Stout case study makes this concrete: even though ABC Company elected Step Zero, the team reviewed peer group EBITDA multiples and found that peers traded at a median of 6.0x LTM EBITDA in the current year versus 7.6x in the prior year, a decline of approximately 21%. Despite that decline, ABC's carrying value implied only a 3.9x EBITDA hurdle multiple, well below the lowest peer multiple of 4.3x. ABC's EBITDA margin was approximately 400 basis points above the peer median, supporting a premium multiple. The Step Zero pass was grounded in that quantitative context.

As Stout's practice notes: "In reviewing public filings and press releases where impairment is indicated, there is often more than one factor cited as the reason for the impairment occurring, making it critical for entities considering the implementation of the Step 0 Test to understand the magnitude a factor may have on a fair value conclusion."

At minimum, gather the following for each reporting unit before finalizing a Step Zero conclusion:

• Current peer group trading multiples (EV/EBITDA, EV/Revenue) versus the multiples used in the prior quantitative test
• The "hurdle multiple" implied by the current carrying value (carrying value divided by the relevant metric)
• Sensitivity of the prior DCF fair value to changes in the discount rate (given elevated rates in 2026, a 50-100 bps increase in WACC can materially reduce fair value)
• Market capitalization versus book value (for public companies)
• Actual versus budgeted revenue and EBITDA for the reporting unit year-to-date

This data does not convert Step Zero into a quantitative test. It provides the evidentiary spine that makes the qualitative conclusion defensible.

Step 4: Reach and Document the Aggregate Conclusion

The standard requires evaluating factors both individually and in the aggregate. A single negative factor, even a significant one, is not automatically determinative. As Stout's guidance notes, no single factor controls the outcome; the assessment is holistic.

The documentation memo should contain:

1. Reporting unit identification and goodwill balance as of the test date
2. Prior quantitative test summary: fair value, carrying amount, cushion percentage, and date of the test
3. Factor-by-factor analysis: for each of the six ASC 350-20-35-3C categories, a narrative specific to this reporting unit (not boilerplate), with supporting data
4. Quantitative market data: peer multiples, hurdle multiple, DCF sensitivity, market cap vs. book value
5. Aggregate weight-of-evidence conclusion: a clear statement that, after considering all factors individually and in the aggregate, it is not more likely than not that fair value is less than carrying amount, or, if the conclusion is the opposite, a statement that the quantitative test will be performed
6. Preparer and reviewer sign-off with dates

The memo should be reporting-unit-specific. A single memo covering multiple reporting units with generic language is a red flag for auditors and the SEC.

The Audit and SEC Enforcement Dimension

This is the dimension that practitioner-facing content almost never addresses directly.

The SEC has a documented history of challenging Step Zero conclusions. Comment letters on EDGAR challenge companies where: (a) the stock price had declined significantly relative to book value; (b) revenues or margins had declined; or (c) the qualitative assessment disclosure was boilerplate and did not explain the specific factors considered for each reporting unit. The SEC Financial Reporting Manual Section 9510 is explicit: disclosures must be specific to the reporting unit and the period, not a recitation of the ASC 350-20 factor list.

On the audit side, PCAOB AS 2502 (Auditing Fair Value Measurements and Disclosures) and AS 2301 together require auditors to evaluate whether management's qualitative assessment is supported by sufficient evidence and whether the conclusion is reasonable given the facts and circumstances. PCAOB inspection reports have cited deficiencies in auditors' testing of goodwill impairment, including insufficient challenge of qualitative assessments. That means your auditor is under pressure to push back harder than they may have in prior years.

The practical consequence: a poorly documented Step Zero is not a time-saver. It generates auditor queries, back-and-forth, and potentially a required quantitative test anyway, at which point you have done both, not neither.

Key takeaway: If the documentation effort to support a defensible Step Zero conclusion approaches the effort of a quantitative test, do the quantitative test. Post-ASU 2017-04, the quantitative test is a single comparison, not a two-step implied fair value calculation.

Triggering Events Mid-Year: Step Zero Does Not Carry Forward

A company that passed Step Zero at its annual test date cannot rely on that conclusion if a triggering event occurs in a subsequent quarter. ASC 350-20-35-30 requires a fresh assessment whenever events or changes in circumstances indicate that fair value may be below carrying amount.

The same qualitative framework can be applied to assess whether a triggering event has occurred and whether a quantitative test is required. But it must be a fresh analysis, not a reference back to the annual conclusion. For the 2026 environment specifically, the triggering event checklist in our Q2 2026 goodwill impairment triggering events guide covers the tariff and interest rate indicators that have been most active this year.

Private companies using the ASU 2021-03 practical expedient can assess triggering events as of the end of the reporting period rather than throughout the period. But they still apply the qualitative framework to make that assessment.

Private Companies: A Different Starting Point

Private companies that elected the goodwill accounting alternative under ASC 350-20 (introduced by ASU 2014-02) amortize goodwill over a useful life not to exceed 10 years and test for impairment only upon a triggering event. The annual quantitative test is not required. These entities still apply a qualitative assessment to determine whether a triggering event has occurred, but the frequency and stakes are different from public companies.

For private companies without the amortization election, the Step Zero framework applies in full. Stout's guidance notes a counterintuitive point: Step Zero may actually require more judgment and documentation effort for private companies than for public companies, because market data to support quantitative assumptions is less robust when there are no public company comparables or recent comparable transactions.

Watch the FASB Goodwill Project

FASB's goodwill and intangible assets project has been active since 2019 and as of mid-2026 has not been finalized. The Board has discussed potentially reintroducing amortization for public companies. If goodwill amortization returns for public companies, the annual impairment test model changes fundamentally, and Step Zero's role as a cost-saving screen would shrink or disappear. Teams planning multi-year impairment testing processes should monitor this project closely.

Step Zero Documentation Checklist

Use this before signing off on any Step Zero conclusion:

• Prior quantitative test date, fair value, carrying amount, and cushion percentage documented
• Cushion percentage assessed against current conditions (is it still sufficient given changes since the test?)
• Each of the six ASC 350-20-35-3C factor categories addressed specifically for this reporting unit
• Quantitative market data gathered: peer multiples, hurdle multiple, DCF rate sensitivity, market cap vs. book
• Actual vs. budget performance for the reporting unit year-to-date reviewed
• Aggregate weight-of-evidence conclusion stated explicitly
• Conclusion documented at the reporting unit level, not the entity level
• No boilerplate language: every factor narrative reflects this unit's specific facts
• Financial statement disclosure reviewed against SEC FRM Section 9510 specificity requirements
• Triggering event monitoring process in place for the remainder of the fiscal year
• Third-party valuation support considered if cushion is below 30% or conditions are mixed

For the disclosure requirements that accompany the Step Zero election, the ASC 350 goodwill impairment disclosure checklist covers what must appear in the notes and MD&A to satisfy both ASC 350-20-50 and the SEC's specificity expectations.

FAQ

How often do you test goodwill for impairment? At least annually, on a consistent date chosen by the entity, under ASC 350-20-35. More frequently whenever a triggering event occurs, meaning any event or change in circumstances that indicates fair value may be below carrying amount.

What causes an impairment of goodwill? Goodwill is impaired when the carrying amount of a reporting unit exceeds its fair value. Common causes include deteriorating financial performance, loss of key customers, rising discount rates (which reduce DCF fair values), competitive pressure, and macroeconomic deterioration. Under ASU 2017-04, the impairment charge equals the excess of carrying amount over fair value, capped at the goodwill balance.

What is a triggering event for goodwill impairment? Any event or change in circumstances that indicates the fair value of a reporting unit may be below its carrying amount. Examples include a sustained stock price decline, significant revenue or margin deterioration, loss of a major customer, a change in the regulatory environment, or a decision to dispose of a reporting unit. See our Q2 2026 triggering events guide for the 2026-specific indicators.

What is the journal entry for impairment of goodwill? Debit impairment loss (income statement) and credit goodwill (balance sheet) for the amount of the impairment charge. Under ASU 2017-04, the charge equals the excess of the reporting unit's carrying amount over its fair value, capped at the total goodwill allocated to that unit. Goodwill impairment is not reversible under U.S. GAAP.

Can we elect Step Zero for some reporting units but not others? Yes. The election is made on a reporting-unit-by-reporting-unit basis each year. An entity can elect Step Zero for units with large cushions and stable conditions, and proceed directly to the quantitative test for units where conditions are more uncertain.

Does a poor Step Zero disclosure create SEC comment letter risk? Yes, directly. The SEC Financial Reporting Manual Section 9510 requires disclosures to be specific to the reporting unit and the period. Boilerplate disclosures that recite the ASC 350-20 factor list without applying them to the company's specific facts are a documented comment letter trigger.