Provisions (Tables)

12 Months Ended

Dec. 31, 2020

Text block [abstract]

Summary of Provisions

	Litigation $m			Insurance reserves $m			Onerous contractual expenditure (note 6) $m			Other $m		Total $m
At 1 January 2019		2			25			—			—		27
Provided, of which $28m is recorded within exceptional items		30			13			—			—		43
Utilised		—			(8	)		—			—		(8	)
At 31 December 2019		32			30			—			—		62
Reclassification from trade and other payables		2			—			—			—		2
Provided, of which $10m is recorded within exceptional items		7			13			10			4		34
Utilised		(20	)		(7	)		(3	)		—		(30	)
Released, of which $9m is recorded within exceptional items		(9	)		—			—			—		(9	)
Exchange adjustments		—			—			1			—		1
At 31 December 2020		12			36			8			4		60

Summary of Provisions Analysed as Current and Non-Current

	2020 $m		2019 $m
Analysed as:
Current		16		40
Non-current		44		22
		60		62