XML 31 R18.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Earnings (Loss) Per Share | 3 Months Ended
--- | ---
Mar. 31, 2018
Earnings Per Share [Abstract] |
Earnings (Loss) Per Share | Earnings (Loss) Per Share Basic earnings (loss) per common share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding for the period. Diluted earnings (loss) per common share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding combined with dilutive common share equivalents outstanding, if the effect is dilutive. Potentially dilutive securities were excluded from the calculation of diluted loss per share for the three months ended March 31, 2017, since including them would have an anti-dilutive effect on loss per share due to the net loss incurred during the period. Securities convertible into shares of common stock that were not considered in the diluted loss per share calculation were 0.7 million stock options and 1.2 million restricted stock units for the three months ended March 31, 2017. Basic and diluted earnings (loss) per common share are as follows (in thousands, except per share data):
| Three months ended March 31,
| 2018 |  | 2017
Income (loss) from continuing operations | $ | 67 |  |  | $ | (743 | )
Loss from discontinued operations, net of tax | — |  |  | (11,235 | )
Net income (loss) - Basic and Diluted | $ | 67 |  |  | $ | (11,978 | )
Weighted average common shares outstanding - Basic | 57,259 |  |  | 57,673 |
Assumed conversions: |  |  |
Incremental common shares from stock options | — |  |  | — |
Incremental common shares from restricted stock units | — |  |  | — |
Weighted average common shares outstanding - Diluted | 57,259 |  |  | 57,673 |
Basic earnings (loss) per common share: |  |  |
Continuing operations | $ | — |  |  | $ | (0.01 | )
Discontinued operations, net of tax | — |  |  | (0.19 | )
Basic earnings (loss) per common share | $ | — |  |  | $ | (0.20 | )
Diluted earnings (loss) per common share: |  |  |
Continuing operations | $ | — |  |  | $ | (0.01 | )
Discontinued operations, net of tax | — |  |  | (0.19 | )
Diluted earnings (loss) per common share | $ | — |  |  | $ | (0.20 | )

X
- References No definition available. + 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 -URI http://asc.fasb.org/topic&trid=2144383 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration