Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - (Narrative) (Details)

v3.3.0.814
Earnings Per Share - (Narrative) (Details) - shares
shares in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Earnings Per Share [Abstract]        
Antidilutive securities excluded from computation of earnings per share, number of shares 2,995 3,705 3,241 3,567