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
Mar. 31, 2018
Mar. 31, 2017
Earnings Per Share [Abstract]    
Weighted average number of shares outstanding - basic 30,041 30,015
Effect of dilutive stock awards 116
Weighted average number of shares outstanding - diluted 30,157 30,015
Basic net income (loss) per share $ 0.01 $ (0.05)
Diluted net income (loss) per share $ 0.01 $ (0.05)