Auditors have a responsibility to remain alert to audit evidence that contradicts other audit evidence obtained. The application of professional skepticism is essential to the critical assessment and questioning of contradictory audit evidence.

When the auditor obtains information during the course of the audit that contradicts information obtained from another source, the auditor has a responsibility to resolve the matter and consider its impact on the sufficiency and appropriateness of audit evidence obtained and the effect, if any, on other aspects of the audit.

The auditor may face significant challenges associated with identifying, evaluating, and addressing contrary, disconfirming, or inconsistent evidence. In particular, when auditing accounting estimates, auditors may have a tendency to overweight evidence that is supportive of managements methods and assumptions, favoring evidence that confirms the aforementioned, without critically assessing the reasonableness of contradictory evidence or inputs.

The following three cases illustrate how the auditor considers audit evidence obtained, including contradictory evidence, related to accounting estimates.

Case A Revenue Projections Used in an Impairment Assessment

An entity holds an indefinite-lived intangible asset that it tests annually for impairment under ASC 350 using an income approach (discounted cash flow analysis). As part of its assessment procedures, the engagement team identified the following risk of material misstatement related to the valuation assertion:

The revenue projections (i.e., revenue growth rate) used in the discounted cash flow analysis could be unreasonable and result in the entity not recording an impairment that exists.

The risk of material misstatement was not identified as a fraud risk.

Note that the engagement team may have identified additional risks of material misstatement related to the valuation assertion as part of its risk assessment procedures; however, this case focuses on this specific risk of material misstatement for illustrative purposes.

The engagement team obtained the following evidence from the audit procedures performed to address this risk:

The entitys revenue projections align with historical trends.

The entitys revenue forecasts have not significantly varied from actual results over the past few years.

The entity is operating in a depressed industry that has recently experienced market declines.

The entity has gained market share in each of the last three years.

The revenue growth rates used in the projections are above the growth rates predicted by the industry analysts.

The entity has a significant number of multi-year contracts with its customers.

Question below

Determine what additional information, if any, is needed to reach a conclusion regarding managements assertion.