XML 23 R33.htm IDEA: XBRL DOCUMENT
v2.4.1.9

SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) |
Schedule of selected quarterly financial data | Selected quarterly financial data for each of the four quarters in years 2014 and 2013 is as follows (in thousands, except per share data):
Year 2014 |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |
Revenues |  | $ | 60,435 |  | $ | 62,069 |  | $ | 65,280 |  | $ | 61,898 |
Gross margin |  |  | 17,092 |  |  | 18,568 |  |  | 19,612 |  |  | 18,154 |
Net income |  |  | 2,148 |  |  | 2,693 |  |  | 4,115 |  |  | 4,904 |
Basic earnings per share |  |  | 0.24 |  |  | 0.29 |  |  | 0.45 |  |  | 0.54 |
Diluted earnings per share |  |  | 0.24 |  |  | 0.29 |  |  | 0.45 |  |  | 0.53 |
Year 2013 |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |
Revenues |  | $ | 25,143 |  | $ | 25,352 |  | $ | 24,876 |  | $ | 50,131 |
Gross margin |  |  | 7,523 |  |  | 7,535 |  |  | 7,238 |  |  | 14,226 |
Net income |  |  | 960 |  |  | 819 |  |  | 833 |  |  | 1,341 |
Basic earnings per share |  |  | 0.11 |  |  | 0.09 |  |  | 0.09 |  |  | 0.15 |
Diluted earnings per share |  |  | 0.11 |  |  | 0.09 |  |  | 0.09 |  |  | 0.15 |

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

X
- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=35737889&loc=d3e1280-108306 + Details
Name: | us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration