Has SFAS 142 improved the usefulness of goodwill impairment loss and goodwill balances for investors?

Due to the concerns about the annual SFAS 142 impairment test, the FASB has recently added a project to its technical agenda to evaluate potential alternatives for measurement of goodwill. Motivated by the FASB's consideration of a change in goodwill accounting, I examine the impact of SFAS 142 on the usefulness of goodwill write-offs and goodwill balances. I find that goodwill write-offs and goodwill balances are more strongly associated with stock returns and stock prices respectively after SFAS 142 than before SFAS 142. Furthermore, in the post-SFAS 142 period, I find that the association between stock prices and goodwill is lower for firms that avoid the recognition of the existing goodwill impairments, and that goodwill write-offs are more negatively associated with stock returns for firms where managers have more discretion over the impairment testing process. Overall, the findings suggest that despite the concerns of critics over the reliability of fair value estimates of goodwill, (1) SFAS 142 has improved the usefulness of goodwill numbers from investor perspective, and (2) investors see through the differences in reliability of reported goodwill numbers. These results have implications for standard-setting as the FASB considers new alternatives for goodwill accounting.