v3.20.1

Statement of Combined Comprehensive Income - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Net income	$ 60	$ 41
Other comprehensive income, net of tax (I):
Change in unrecognized net actuarial loss and prior service cost/benefit related to pension and other postretirement benefits	25	0
Foreign currency translation adjustments	0	57
Total Other comprehensive income, net of tax	25	57
Comprehensive income	85	98
Arconic Corporation
Net income	60	41
Other comprehensive income, net of tax (I):
Change in unrecognized net actuarial loss and prior service cost/benefit related to pension and other postretirement benefits	25	0
Foreign currency translation adjustments	0	57
Total Other comprehensive income, net of tax	25	57
Comprehensive income	85	98
Noncontrolling interest
Net income	0	0
Other comprehensive income, net of tax (I):
Change in unrecognized net actuarial loss and prior service cost/benefit related to pension and other postretirement benefits	0	0
Foreign currency translation adjustments	0	0
Total Other comprehensive income, net of tax	0	0
Comprehensive income	$ 0	$ 0

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