Earnings Per Share (EPS) (Tables)

6 Months Ended

Jun. 30, 2018

Weighted-Average Shares Used to Calculate Basic and Diluted EPS

The following table reflects weighted-average shares used to calculate basic and diluted EPS for the periods presented (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2018		2017		2018		2017
Basic shares		67,758		67,736		67,784		67,712
Dilutive shares		149		157		145		152
Diluted shares		67,907		67,893		67,929		67,864

Weighted-Average Antidilutive Stock Awards Excluded from Determining Diluted EPS

Weighted-average antidilutive stock awards were excluded in determining diluted EPS. The following table reflects weighted-average antidilutive stock awards for the periods presented (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2018		2017		2018		2017
Weighted-average antidilutive stock awards		25		23		79		66