CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME - USD ($) shares in Millions, $ in Millions		3 Months Ended
		Mar. 31, 2019	Mar. 31, 2018
Revenue:
Total revenue		$ 837	$ 812
Operating expenses:
Cost of services, cost of product sales and cost of instant products		307	297
Selling, general and administrative		186	172
Research and development		49	54
Depreciation, amortization and impairments		165	188
Restructuring and other		7	52
Operating (loss) income		123	49
Other (expense) income:
Interest expense		(154)	(155)
Earnings from equity investments		6	7
Loss on debt financing transactions		0	(93)
Gain (loss) on remeasurement of debt		5	(1)
Other expense, net		0	(3)
Total other expense, net		(143)	(245)
Net income (loss) before income taxes		(20)	(196)
Income tax expense		(4)	(6)
Net (loss) income		(24)	(202)
Other comprehensive income (loss):
Foreign currency translation gain, net of tax		55	51
Pension and post-retirement gain (loss), net of tax		1	(1)
Derivative financial instruments unrealized (loss) gain, net of tax		(5)	2
Other comprehensive income		51	52
Comprehensive income (loss)		$ 27	$ (150)
Basic and diluted net loss per share:
Basic (in dollars per share)		$ (0.26)	$ (2.24)
Diluted (in dollars per share)		$ (0.26)	$ (2.24)
Weighted average number of shares used in per share calculations:
Basic (in shares)		92	90
Diluted (in shares)		92	90
Services
Revenue:
Total revenue		$ 459	$ 438
Operating expenses:
Cost of services, cost of product sales and cost of instant products	[1]	133	122
Product sales
Revenue:
Total revenue		238	224
Operating expenses:
Cost of services, cost of product sales and cost of instant products	[1]	107	105
Instant products
Revenue:
Total revenue		140	150
Operating expenses:
Cost of services, cost of product sales and cost of instant products	[1]	$ 67	$ 70

[1] Exclusive of D&A