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(Loss) Income Per Common Share (Tables) | 3 Months Ended
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Mar. 31, 2018
(Loss) Income Per Common Share [Abstract] |
Computation Of Basic And Diluted Income Per Common Share |
﻿ | Three Months Ended
﻿ | March 31,
﻿Basic (loss) income per common share | 2018 |  | 2017
﻿Net (loss) income | $ | (3,855) |  | $ | 2,223
﻿Net loss (income) allocated to participating securities |  | 38 |  |  | (44)
﻿Net (loss) income allocated to common shareholders | $ | (3,817) |  | $ | 2,179
﻿ |  |  |  |  |
﻿Basic weighted-average common shares outstanding |  | 36,146 |  |  | 32,439
﻿Basic (loss) income per common share | $ | (0.11) |  | $ | 0.07
﻿ |  |  |  |  |
﻿ | Three Months Ended
﻿ | March 31,
﻿Diluted (loss) income per common share | 2018 |  | 2017
﻿Net (loss) income | $ | (3,855) |  | $ | 2,223
﻿Net loss (income) allocated to participating securities |  | 38 |  |  | (43)
﻿Net (loss) income allocated to common shareholders | $ | (3,817) |  | $ | 2,180
﻿ |  |  |  |  |
﻿Basic weighted-average common shares outstanding |  | 36,146 |  |  | 32,439
﻿Effect of dilutive stock options and awards |  | -- |  |  | 1,165
﻿Diluted weighted-average common shares outstanding |  | 36,146 |  |  | 33,604
﻿Diluted (loss) income per common share | $ | (0.11) |  | $ | 0.06
﻿

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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