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Earnings Per Share | 12 Months Ended
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Dec. 31, 2017
Earnings Per Share [Abstract] |
Earnings Per Share | NOTE 11. EARNINGS PER SHARE ﻿ Basic earnings (loss) per share is computed by dividing earnings (loss) by the weighted average number of common shares outstanding during each period. Diluted earnings (loss) per share is computed by dividing earnings (loss) by the total of the weighted average number of shares of common stock outstanding during each period, plus the effect of dilutive outstanding stock options and unvested restricted stock grants. Potentially dilutive securities are excluded from the computation of diluted earnings per share if their effect is anti-dilutive to the loss from continuing operations. ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ ﻿ The following table is a reconciliation of basic and diluted shares of common stock outstanding used in the calculation of earnings per share: ﻿
﻿ |  |  |  |  |  |  |  |  |
﻿ |  | Year Ended December 31,
﻿ |  | 2017 |  | 2016 |  | 2015
﻿ |  |  |  |  |  |  |  |  |
﻿Weighted average shares outstanding - basic |  |  | 30,022 |  |  | 30,397 |  |  | 32,600
﻿Effect of dilutive stock awards |  |  | - |  |  | - |  |  | -
﻿Weighted average shares outstanding - diluted |  |  | 30,022 |  |  | 30,397 |  |  | 32,600
﻿ |  |  |  |  |  |  |  |  |
﻿Loss from continuing operations per share: |  |  |  |  |  |  |  |  |
﻿Basic |  | $ | (0.02) |  | $ | (0.30) |  | $ | (2.70)
﻿Diluted |  |  | (0.02) |  |  | (0.30) |  |  | (2.70)
﻿ |  |  |  |  |  |  |  |  |
﻿Income from discontinued operations per share: |  |  |  |  |  |  |  |  |
﻿Basic |  | $ | - |  | $ | - |  | $ | 0.32
﻿Diluted |  |  | - |  |  | - |  |  | 0.32
﻿ |  |  |  |  |  |  |  |  |
﻿Net loss per share: |  |  |  |  |  |  |  |  |
﻿Basic |  | $ | (0.02) |  | $ | (0.30) |  | $ | (2.38)
﻿Diluted |  |  | (0.02) |  |  | (0.30) |  |  | (2.38)
﻿ For the years ended December 31, 2017, 2016, and 2015, equity awards of 3,009, 2,467, and 3,074, respectively, were outstanding and anti-dilutive and therefore not included in the calculation of loss per share for these periods.

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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 3 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1278-109256 Reference 2: 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 3: 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=64863997&loc=d3e1252-109256 Reference 4: 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=65016374&loc=d3e4984-109258 Reference 5: 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=63488584&loc=d3e20235-122688 + Details
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