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Acquisitions and disposals Acquisitions and disposals (Tables)

12 Months Ended

Dec. 31, 2018

Business Combinations [Abstract]

Schedule of Business Acquisitions, by Acquisition

		Years ended December 31,
	In millions	2018				2017
	Net cash flows on purchase of business:
	Included in net cash flows from investing activities:
	Consideration paid	$	—			$	(4.3	)
	Cash receipt on disposal of business	—				0.1
	Acquisition and disposal costs paid	—				(0.5		)
	Cash acquired	2.7				—
	Net cash flows on purchase of business	$	2.7			$	(4.7	)

		Years ended December 31,
	In millions	2018				2017
	Net cash flows on purchase of business:
	Included in net cash flows from financing activities:
	Deferred consideration paid	$	(0.8	)		$	(1.4	)
	Net cash flows on purchase of business	$	(0.8	)		$	(1.4	)

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- References

No definition available.

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- Definition

Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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