XML 43 R31.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Earnings Per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2018
Earnings Per Share [Abstract] |
Schedule Of Reconciliation Of Basic And Diluted Shares Of Common Stock Outstanding Used In Calculation Of Earnings Per Share |
﻿ |  |  |  |  |  |
﻿ |  | Three Months Ended
﻿ |  | March 31, 2018 |  | March 31, 2017
﻿ |  |  |  |  |  |
﻿Weighted average shares outstanding - basic |  |  | 30,041 |  |  | 30,015
﻿Effect of dilutive stock awards |  |  | 116 |  |  | -
﻿Weighted average shares outstanding - diluted |  |  | 30,157 |  |  | 30,015
﻿ |  |  |  |  |  |
﻿Net income (loss) per share: |  |  |  |  |  |
﻿Basic |  | $ | 0.01 |  | $ | (0.05)
﻿Diluted |  |  | 0.01 |  |  | (0.05)
﻿

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 Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + 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
Name: | us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration