Quarterly report pursuant to Section 13 or 15(d)

Earnings per Common Share (Computation of Basic and Diluted Earnings per Share) (Details)

 v2.3.0.11
Earnings per Common Share (Computation of Basic and Diluted Earnings per Share) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2011
Jun. 30, 2010
Income from continuing operations $ 7,739 $ 6,094 $ 12,885 $ 10,460
Less: Net income attributable to noncontrolling interests (34) (27) (57) (76)
Allocation of undistributed earnings to unvested restricted share awards and units (38) (50) (83) (77)
Adjusted income from continuing operations attributable to the controlling interests 7,667 6,017 12,745 10,307
Income (loss) from discontinued operations, including gain on sale of real estate, net of taxes (1,183) 8,927 (1,641) 9,826
Adjusted net income attributable to the controlling interests $ 6,484 $ 14,944 $ 11,104 $ 20,133
Weighted average shares outstanding - basic 65,954 61,171 65,920 60,538
Effect of dilutive securities: Employee stock options and restricted share awards (Denominator) 35 116 28 111
Weighted average shares outstanding - diluted 65,989 61,287 65,948 60,649
Earnings per common share, basic, Continuing operations $ 0.12 $ 0.10 $ 0.19 $ 0.17
Earnings per common share, basic, Discontinued operations $ (0.02) $ 0.14 $ (0.02) $ 0.16
Basic earnings: Adjusted net income attributable to the controlling interests - Per Share Amount $ 0.10 $ 0.24 $ 0.17 $ 0.33
Earnings per common share, diluted, Continuing operations $ 0.12 $ 0.10 $ 0.19 $ 0.17
Earnings per common share, diluted, Discontinued operations $ (0.02) $ 0.14 $ (0.02) $ 0.16
Diluted earnings: Adjusted net income attributable to the controlling interests - Per Share Amount $ 0.10 $ 0.24 $ 0.17 $ 0.33
3.875% Convertible Notes [Member]
       
Convertible notes percentage 3.875%   3.875%