XML 150 R113.htm IDEA: XBRL DOCUMENT v3.19.1
Interests in associates, joint ventures and other investments - Movements in Associates, Joint Ventures and Other Investments (Detail) - GBP (£)
£ in Millions
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Movements in interests in associates and joint ventures      
Beginning balance £ 1,065.2 [1] £ 1,069.4  
Additions 16.7 34.5  
Share of results of associate undertakings (note 4) 43.5 113.5 [1] £ 49.8 [1]
Dividends (49.7) (46.8)  
Other movements 1.2 3.4  
Reclassification from other investments to associates 0.3 57.1  
Exchange adjustments 12.9 (10.6)  
Disposals (304.0) (139.1)  
Reclassification to subsidiaries 16.9 (6.3)  
Amortisation of other intangible assets (4.2) (5.7)  
Write-downs (2.0) (4.2)  
Ending balance 796.8 1,065.2 [1] 1,069.4
Movements in interests in other investments      
Beginning balance 1,153.5 [1] 1,310.3  
Additions 35.0 67.7  
Reclassification from other investments to associates (0.3) (57.1)  
Exchange adjustments   (106.1)  
Disposals (341.7) (1.7)  
Revaluation of other investments   32.1  
Revaluation of other investments through profit or loss 68.1    
Write-downs   (91.7)  
Revaluation of other investments through other comprehensive income (247.9)    
Ending balance £ 666.7 £ 1,153.5 [1] £ 1,310.3
[1] Prior year figures have been restated for the impact of the adoption of IFRS 15 Revenue from Contracts with Customers, as described in the accounting policies.