CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Net income (loss)
Net income (loss)	$ 187	$ (111)	$ 291	$ (464)
Foreign currency translation (loss) gain, net of tax	(21)	11	(20)	4
Derivative financial instruments unrealized gain (loss), net of tax	5	4	14	(10)
Other comprehensive (loss) gain from continuing operations	(16)	15	(6)	(6)
Other comprehensive (loss) gain from discontinued operations	(11)	17	(2)	3
Total comprehensive gain (loss)	160	(79)	283	(467)
Comprehensive income (loss) attributable to SGC	155	(85)	268	(482)
Noncontrolling Interest
Net income (loss)
Less: comprehensive income attributable to noncontrolling interest	$ 5	$ 6	$ 15	$ 15