Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Schedule Of Reconciliation Of Basic And Diluted Shares Of Common Stock Outstanding Used In Calculation Of Earnings Per Share) (Details)

v3.8.0.1
Earnings Per Share (Schedule Of Reconciliation Of Basic And Diluted Shares Of Common Stock Outstanding Used In Calculation Of Earnings Per Share) (Details) - $ / shares
shares in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Earnings Per Share [Abstract]        
Weighted average number of shares outstanding - basic 30,017 30,063 30,015 30,525
Effect of dilutive stock awards
Weighted average number of shares outstanding - diluted 30,017 30,063 30,015 30,525
Basic net loss per share $ (0.05) $ (0.01) $ (0.22) $ (0.25)
Diluted net loss per share $ (0.05) $ (0.01) $ (0.22) $ (0.25)