CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) shares in Millions, $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Revenue:
Total revenue		$ 844.7	$ 766.3	$ 1,656.5	$ 1,491.7
Operating expenses:
Cost of services, cost of product sales and cost of instant products		315.9	278.9	612.6	558.9
Selling, general and administrative		173.9	145.9	345.5	286.6
Research and development		49.2	48.1	103.0	90.5
Depreciation, amortization and impairments		172.7	175.0	360.8	340.1
Restructuring and other		33.5	1.1	85.7	10.3
Operating (loss) income		99.5	117.3	148.9	205.3
Other (expense) income:
Interest expense		(146.1)	(151.2)	(300.9)	(310.6)
Earnings from equity investments		4.6	3.1	11.9	12.6
Loss on debt financing transactions		0.0	0.0	(93.2)	(29.7)
Gain on remeasurement of debt		34.5	0.0	33.4	0.0
Other income (expense), net		1.7	(1.9)	(1.5)	5.6
Total other expense, net		(105.3)	(150.0)	(350.3)	(322.1)
Net income (loss) before income taxes		(5.8)	(32.7)	(201.4)	(116.8)
Income tax expense		0.0	(6.4)	(6.2)	(23.1)
Net (loss) income		(5.8)	(39.1)	(207.6)	(139.9)
Other comprehensive income (loss):
Foreign currency translation (loss) gain		(88.2)	32.1	(37.3)	65.7
Pension and post-retirement gain (loss), net of tax		1.0	(0.4)	0.3	(0.7)
Derivative financial instruments unrealized gain, net of tax		3.8	0.0	5.7	2.8
Other comprehensive (loss) income		(83.4)	31.7	(31.3)	67.8
Comprehensive (loss) income		$ (89.2)	$ (7.4)	$ (238.9)	$ (72.1)
Basic and diluted net loss per share:
Basic (in dollars per share)		$ (0.06)	$ (0.44)		$ (1.58)
Diluted (in dollars per share)		$ (0.06)	$ (0.44)	$ (2.29)	$ (1.58)
Weighted average number of shares used in per share calculations:
Basic (in shares)		91.0	89.1	90.6	88.6
Diluted (in shares)		91.0	89.1	90.6	88.6
Services
Revenue:
Total revenue		$ 438.1	$ 385.8	$ 875.6	$ 748.3
Operating expenses:
Cost of services, cost of product sales and cost of instant products	[1]	124.2	98.9	246.1	202.2
Product sales
Revenue:
Total revenue		256.5	231.1	480.6	453.8
Operating expenses:
Cost of services, cost of product sales and cost of instant products	[1]	120.4	108.7	225.5	215.3
Instant products
Revenue:
Total revenue		150.1	149.4	300.3	289.6
Operating expenses:
Cost of services, cost of product sales and cost of instant products	[1]	$ 71.3	$ 71.3	$ 141.0	$ 141.4

[1] Exclusive of D&A