XML 148 R42.htm IDEA: XBRL DOCUMENT v3.22.1
Net Income Per Share (Schedule of Income Per Share) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Income Per Share Calculation [Line Items]    
Net income (loss) $ (0.4) $ 5.1
Preferred stock dividends, undeclared and cumulative 0.0 0.7
Distributed earnings allocable to retired preferred shares 0.0 6.6
Net income (loss) allocable to common stockholders $ (0.4) $ (2.2)
Average number of shares outstanding, basic 14,547 12,818
Potentially dilutive shares related to stock options 0 0
Average number of shares outstanding, diluted 14,547 12,818
Net income (loss) per common share - basic $ (0.03) $ (0.17)
Net income (loss) per common share - diluted $ (0.03) $ (0.17)
Antidilutive securities excluded from computation of earnings per share 370 378