Provisions (Tables)

12 Months Ended

Dec. 31, 2018

Text block [abstract]

Summary of Provisions

	Security Incidents $m			Litigation $m			Insurance reserves $m			Total $m
At 1 January 2017 and 31 December 2017		5			3			—			8
Reclassification from other trade and other payables		—			—			25			25
(Released)/provided		(2	)		(1	)		7			4
Utilised		(3	)		—			(7	)		(10	)
At 31 December 2018		0			2			25			27

Summary of Provisions Analysed as Current and Non-Current

	2018 $m		2017 $m
Analysed as:
Current		10		3
Non-current		17		5
		27		8