The report discusses the importance of impairment testing in business, particularly with regards to goodwill. It explains that assets are considered impaired if their carrying value exceeds their net realizable value. The purpose of impairment testing is to reflect the true and fair position of a company's assets, which can be distorted by inflated asset values. The presence of goodwill changes the way impairment testing is done, as intangible assets like goodwill require more complex testing. The report outlines several steps for conducting impairment tests, including identifying impaired assets, measuring recoverable amounts, calculating value in use, and allocating goodwill to cash-generating units.