v2.4.0.6

Earnings Per Share (Details) (USD $)	3 Months Ended
Earnings Per Share (Details) (USD $)	Mar. 31, 2013	Mar. 31, 2012
Basic earnings per share:
Income (loss) from continuing operations attributable to common shareholders (in dollars per share)	$ 0.22	$ (0.07)
Loss from discontinued operations (in dollars per share)		$ (0.01)
Earnings (loss) per share - basic (in dollars per share)	$ 0.22	$ (0.08)
Diluted earnings per share:
Income (loss) from continuing operations attributable to common shareholders (in dollars per share)	$ 0.22	$ (0.07)
Loss from discontinued operations (in dollars per share)		$ (0.01)
Earnings (loss) per share - diluted (in dollars per share)	$ 0.22	$ (0.08)
Performance shares and restricted stock units	1,003,000
Options to purchase shares of common stock outstanding excluded from computation of diluted earnings per share due to its antidilutive effect	0	0

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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