Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2015

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Paid for Interest and Income Taxes

Cash paid for interest and income taxes was as follows:

	2015		2014		2013
Interest, net of amount capitalized	$	487	$	441	$	433
Income taxes, net of amount refunded	$	345		301		200

Schedule of Cash Paid for Acquisitions Including Non-Controlling Interest

The details related to cash paid for acquisitions (including of a noncontrolling interest in 2014) were as follows:

	2015			2014			2013
Assets acquired	$	2,003		$	3,515		$	-
Liabilities assumed		(868	)		(345	)		-
Contingent consideration liability		-			(130	)		-
Equity issued		(870	)		(610	)		-
Noncontrolling interest acquired		-			31			-
Increase in Alcoa’s shareholders’ equity		(60	)		(3	)		-
Cash paid		205			2,458			-
Less: cash acquired		302			45			-
Net cash paid	$	(97	)	$	2,413		$	-