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Earnings Per Share | 6 Months Ended
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Jun. 30, 2012
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | EARNINGS PER SHARE NOTE 6 EARNINGS PER SHARE The following table provides a reconciliation of the data used in the calculation of basic and diluted earnings (loss) per share from continuing operations for the three and six month periods ended June 30, 2012 and 2011. The presentation gives effect to the 1:2 Reverse Stock Split, which occurred after market close on October 31, 2011.
For the Periods Ended June 30 |  | Three Months |  |  | Six Months |
(in millions, except per share amounts) |  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Income (loss) from continuing operations |  | $ | 16.7 |  |  | $ | 18.7 |  |  | $ | 26.9 |  |  | $ | (2.8 | )
Weighted average common shares outstanding |  |  | 92.6 |  |  |  | 92.0 |  |  |  | 93.1 |  |  |  | 91.9 |
Add: Weighted average restricted stock awards outstanding (a) |  |  | 0.2 |  |  |  | 0.6 |  |  |  | 0.3 |  |  |  | 0.6 |
Basic weighted average common shares outstanding |  |  | 92.8 |  |  |  | 92.6 |  |  |  | 93.4 |  |  |  | 92.5 |
Add: Dilutive impact of stock options |  |  | 1.1 |  |  |  | 0.8 |  |  |  | 1.3 |  |  |  | N/A |
Diluted weighted average common shares outstanding |  |  | 93.9 |  |  |  | 93.4 |  |  |  | 94.7 |  |  |  | 92.5 |
Basic earnings (loss) per share from continuing operations |  | $ | 0.18 |  |  | $ | 0.20 |  |  | $ | 0.29 |  |  | $ | (0.03 | )
Diluted earnings (loss) per share from continuing operations |  | $ | 0.18 |  |  | $ | 0.20 |  |  | $ | 0.28 |  |  | $ | (0.03 | )
| (a) | Restricted stock awards containing rights to non-forfeitable dividends which participate in undistributed earnings with common shareholders are considered participating securities for purposes of computing earnings per share.
The following table provides the number of shares underlying stock options excluded from the computation of diluted earnings (loss) per share for the three and six month periods ended June 30, 2012 and 2011 because they were anti-dilutive.
|  | Three Months |  |  | Six Months |
For the Periods Ended June 30 |  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Anti-dilutive stock options |  |  | 2.0 |  |  |  | 0.8 |  |  |  | 1.9 |  |  |  | 1.5 |
Average exercise price |  | $ | 21.52 |  |  | $ | 113.48 |  |  | $ | 21.42 |  |  | $ | 94.50 |
Years of expiration |  |  | 2014-2022 |  |  |  | 2014-2021 |  |  |  | 2014-2022 |  |  |  | 2012-2021 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=16381557&loc=d3e4984-109258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 + Details
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