Goodwill is generally analyzed per operating segment for On-site Services activity, as reflected in the Group’s organizational structure (see note 4.1), and by geographical area for Benefits & Rewards Services activity:
Goodwill is not tested for impairment at a higher level than the operating segments before aggregation for segment reporting.
The assets allocated to each CGU or group of CGUs comprise:
The main indicators that a CGU or group of CGUs may be impaired are a significant decrease in the CGU or group of CGUs revenues and underlying operating profit or material changes in market trends.
An impairment charge is recognized in the income statement when the carrying amount of an asset or CGU or group of CGUs is greater than its recoverable amount.
Recoverable amount is the greater of:
The value in use of a CGU or group of CGUs is estimated using after-tax cash flow projections based on business plans and a terminal value calculated by extrapolating data for the final year of the business plan.
Business plans generally cover five years. These plans have been drawn up for each operating segment resulting from the Group’s organizational structure as described in note 4.1.
Management, both at Group and subsidiary levels, prepare underlying profit forecasts on the basis of past performance and expected market trends.
The growth rate used beyond the initial period of the business plans reflects the growth rate of the operating segment concerned, taking into account the geographic regions in which the operating segment conducts business.
Expected future cash flows are discounted at the weighted average cost of capital calculated for the Group. For certain CGUs or groups of CGUs a premium is added to the weighted average cost of capital in order to reflect the greater risk factors affecting certain countries in which the operating segment concerned conducts business.
An impairment charge recognized with respect to a CGU or group of CGUs is allocated initially to reducing the carrying amount of any goodwill allocated to that CGU, and then to reducing the carrying amount of the other assets of the CGU or group of CGUs in proportion to the carrying amount of each asset.
Impairment charges recognized with respect to goodwill cannot be reversed.
Impairment charges recognized with respect to any other asset may only be reversed if there is an indication that the impairment charge is lower or no longer exists. The amount reversed is based on the new estimates of the recoverable amount.
The increased carrying amount of an asset resulting from the reversal of an impairment charge cannot exceed the carrying amount that would have been determined for that asset had no impairment charge been recognized.