Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table presents instruments which were not dilutive and were excluded from the computation of diluted EPS in each period, as well as the dilutive common stock equivalent shares which were included in the computation of diluted EPS: 

	Three Months Ended   September 30,		Nine Months Ended   September 30,
	2014	2013	2014	2013
	(In thousands)
Non-dilutive instruments	—	—	—	20
Dilutive common stock equivalents	260	279	271	255