Unaudited Interim Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net earnings (loss)	$ 259	$ 234
Other comprehensive income (loss), net of tax
Unrealized gain (loss) on marketable securities	1	0
Foreign currency translation	64	(156)
Gain (loss) on cash flow hedges	0	2
Pension and postretirement benefits	0	(3)
Total other comprehensive income (loss), net of tax	65	(157)
Total comprehensive income (loss), net of tax	324	77
Comprehensive (income) loss attributable to noncontrolling interests	(2)	2
Comprehensive income (loss) attributable to Celanese Corporation	$ 322	$ 79