XML 62 R49.htm IDEA: XBRL DOCUMENT v3.10.0.1
Net Income Per Share (Schedule of Income Per Share) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Income Per Share Calculation [Line Items]        
Net income (loss) allocable to common stockholders $ (28.1) $ (24.4) $ (55.1) $ (17.8)
Weighted average number of shares outstanding, basic 9,118 9,077 9,111 9,070
Potentially dilutive shares related to stock options 0 0 0 0
Weighted average number of shares outstanding, diluted 9,118 9,077 9,111 9,070
Net income (loss) per common share - basic $ (3.08) $ (2.69) $ (6.05) $ (1.96)
Net income (loss) per common share - diluted $ (3.08) $ (2.69) $ (6.05) $ (1.96)
Antidilutive securities excluded from computation of earnings per share 100 100 100 100
Options with exercise price greater than market price 400 100 400 100