| £m | |
|---|---|
| Cost | |
| At 29 December 2003 | 2,384 |
| Exchange differences | (89) |
| Recognised on acquisition of a subsidiary | 51 |
| Transfers arising on finalisation of purchase accounting | 6 |
| At 2 January 2005 | 2,352 |
| Exchange differences | 191 |
| Recognised on acquisition of a subsidiary | 6 |
| Transferred to discontinued operation | (230) |
| Derecognised on disposal | (20) |
| At 1 January 2006 | 2,299 |
| Exchange differences | (270) |
| Recognised on acquisition of a subsidiary | 492 |
| Transferred to asset held for sale | (9) |
| Derecognised on disposal | (10) |
| At 31 December 2006 | 2,502 |
| Impairment | |
| At 1 January 2006 and at 2 January 2005 | – |
| Impairment charge in the year | (15) |
| At 31 December 2006 | (15) |
| Net book value at 31 December 2006 | 2,487 |
In 2006, goodwill recognised on acquisition of subsidiaries includes £386 million arising from the acquisition of the remaining 55% of the Group's former associate CSBG, £37 million relating to the acquisition of a further 30% share in the Group's Turkish subsidiary Kent Gida, £23 million relating to other smaller bottling group acquisitions in the US and £15 million relating to the goodwill arising on the further acquisition of shares in the Group's former associate Cadbury Nigeria (as well as the existing associate goodwill).
The impairment charge recognised in 2006 relates to Cadbury Nigeria. Cadbury Nigeria has been identified as a separate cash generating unit and is part of the EMEA reporting segment. Following acquisition it was discovered that the financial results and position of Cadbury Nigeria had been significantly overstated. A valuation of the business was undertaken by the Group once the full extent of the financial position was established. This indicated a value for Cadbury Nigeria as at 31 December 2006 which required the impairment of the entire goodwill balance of £15 million.
The Group tests goodwill annually for impairment, or more frequently if there are indications that goodwill might be impaired. The recoverable amounts of the cash generating units (CGUs) are determined from value in use calculations. The key assumptions for the value in use calculations are those regarding discount rates, growth rates and expected changes to selling prices and direct costs during the period. Management estimates discount rates using pre-tax rates that reflect current market assessments of the time value of money and the risks specific to the CGUs. The growth rates are based on industry growth forecasts. Changes in selling price and direct costs are based on past practices and expectations of future changes in the market.
The Group prepares cash flow forecasts derived from the most recent financial budgets approved by management for the next four years and extrapolates cash flows for no more than five years, using a steady growth rate applicable to the relevant market. This rate does not exceed the average long-term growth rate for the relevant markets.
The carrying amounts of significant goodwill by cash generating unit are as follows:
| 2006 £m |
2005 £m |
2004 £m |
|
|---|---|---|---|
| North America Beverages | 849 | 525 | 470 |
| US and Canadian Confectionery | 756 | 878 | 784 |
| MECCA Confectionery | 258 | 287 | 244 |
| Western Europe Confectionery | 187 | 227 | 255 |
The North America Beverages goodwill arose principally on the acquisition of DPSU, Snapple, Motts and CSBG. The US and Canadian Confectionery and MECCA Confectionery arose principally from the Adams acquisition in 2003. The Western Europe confectionery goodwill arose from a combination of the acquisition of Dandy, Adams and other smaller transactions.