Earnings Per Share Earnings Per Share Tables (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

Weighted average shares-basic and diluted for the three and nine months ended September 30, 2016 and 2015, respectively, are as follows (in thousands):

	Three Months Ended September 30,		Nine Months Ended September 30,
	2016	2015	2016	2015
Weighted average shares — basic	210,170	216,261	210,400	216,485
Dilutive potential common shares — stock options	156	113	128	140
Weighted average shares — diluted	210,326	216,374	210,528	216,625
Weighted average anti-dilutive stock options	1,103	1,553	1,110	1,553