Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2017

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

The following table presents our basic and diluted weighted average shares outstanding for the second quarter and the first six months of 2017 and 2016:

	Three Months Ended June 30,		Six Months Ended June 30,
(Shares in millions)	2017	2016	2017	2016
Basic and Diluted weighted average shares outstanding	990	899	989	856

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table presents the number of anti-dilutive shares excluded for the second quarter and the first six months of 2017 and 2016:

	Three Months Ended June 30,		Six Months Ended June 30,
(Shares in millions)	2017	2016	2017	2016
Anti-dilutive potential shares due to net loss	250	43	250	24