XML 53 R18.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Earnings (Loss) Per Share | 6 Months Ended
--- | ---
Jun. 30, 2012
Earnings (Loss) Per Share [Abstract] |
EARNINGS (LOSS) PER SHARE | 8. EARNINGS (LOSS) PER SHARE Earnings (loss) per share — basic is computed by dividing income or loss available to common stockholders by the weighted average number of shares of common stock outstanding for the period. Earnings (loss) per share — diluted reflects the potential dilution that could occur if options issued under stock-based compensation awards were converted into common stock. For the three-month periods ended June 30, 2012 and 2011, options to purchase 2.3 million and 1.8 million shares of the Company’s common stock, respectively, had exercise prices that were greater than the average market price of those shares during the respective reporting periods. For the six months ended June 30, 2012 and 2011, options to purchase 2.1 million and 1.5 million shares of the Company’s common stock, respectively, had exercise prices that were greater than the average market price of those shares during the respective reporting periods. As a result, these shares are excluded from the earnings (loss) per share calculation as they are anti-dilutive. Computation of Earnings (Loss) per Common Share
|  | Three months ended June 30, |  |  | Six months ended June 30, |
(in millions, except per share data) |  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Income from continuing operations |  | $ | 9.6 |  |  | $ | 5.7 |  |  | $ | 12.7 |  |  | $ | 3.3 |
Loss from discontinued operations and disposal, net of tax |  |  | (26.1 | ) |  |  | (1.3 | ) |  |  | (30.2 | ) |  |  | (4.7 | )
Net (loss) income |  | $ | (16.5 | ) |  | $ | 4.4 |  |  | $ | (17.5 | ) |  | $ | (1.4 | )
Weighted average shares outstanding — basic |  |  | 62.3 |  |  |  | 62.2 |  |  |  | 62.2 |  |  |  | 62.2 |
Dilutive effect of common stock equivalents |  |  | 0.3 |  |  |  | — |  |  |  | 0.3 |  |  |  | — |
Weighted average shares outstanding — diluted |  |  | 62.6 |  |  |  | 62.2 |  |  |  | 62.5 |  |  |  | 62.2 |
Basic and diluted earnings (loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income from continuing operations |  | $ | 0.15 |  |  | $ | 0.09 |  |  | $ | 0.20 |  |  | $ | 0.05 |
Loss from discontinued operations and disposal, net of tax |  |  | (0.41 | ) |  |  | (0.02 | ) |  |  | (0.48 | ) |  |  | (0.07 | )
(Loss) earnings per share |  | $ | (0.26 | ) |  | $ | 0.07 |  |  | $ | (0.28 | ) |  | $ | (0.02 | )

X
- Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration