XML 33 R19.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Quarterly Financial Data (Unaudited) | 12 Months Ended
--- | ---
Dec. 31, 2016
Quarterly Financial Information Disclosure [Abstract] |
Quarterly Financial Data (Unaudited) | Note 13- Quarterly Financial Data (Unaudited) (in thousands, except share and per share data)
|  | For the Year Ended 2016 |  |  |
|  | Q1 |  | Q2 |  | Q3 |  | Q4 |  | Total (a) |
Revenues |  | $ | 28,167 |  | $ | 34,605 |  | $ | 34,930 |  | $ | 7,779 |  | $ | 105,481 |
Gross profit |  | $ | 7,522 |  | $ | 10,491 |  | $ | 12,040 |  | $ | 1,033 |  | $ | 31,086 |
Operating expenses |  | $ | 2,503 |  | $ | 2,347 |  | $ | 4,022 |  | $ | 3,267 |  | $ | 12,139 |
Operating income (loss) |  | $ | 5,019 |  | $ | 8,144 |  | $ | 8,018 |  | $ | (2,234) |  | $ | 18,947 |
Other (expense) |  | $ | (271) |  | $ | (352) |  | $ | (296) |  | $ | (763) |  | $ | (1,682) |
Income (loss) before income taxes |  | $ | 4,748 |  | $ | 7,792 |  | $ | 7,722 |  | $ | (2,997) |  | $ | 17,265 |
Income tax expense (benefit) |  | $ | 1,804 |  | $ | 2,962 |  | $ | 2,933 |  | $ | (1,071) |  | $ | 6,628 |
Net income (loss) |  | $ | 2,944 |  | $ | 4,830 |  | $ | 4,789 |  | $ | (1,926) |  | $ | 10,637 |
Net income (loss) per common share – Basic (a) |  | $ | 0.09 |  | $ | 0.15 |  | $ | 0.14 |  | $ | (0.05) |  | $ | 0.31 |
Net income (loss) per common share – Diluted (a) |  | $ | 0.09 |  | $ | 0.14 |  | $ | 0.14 |  | $ | (0.05) |  | $ | 0.30 |
Weighted average number of shares outstanding – Basic |  |  | 32,888,659 |  |  | 33,128,518 |  |  | 33,873,479 |  |  | 36,527,250 |  |  | 34,104,476 |
Weighted average number of shares outstanding – Diluted |  |  | 33,944,876 |  |  | 34,270,337 |  |  | 35,297,585 |  |  | 36,527,250 |  |  | 35,416,910 |
| (a) | The sum of the net earnings per share may not add up to the full year amount due to rounding and because the quarterly calculations are based on varying numbers of shares outstanding.
|  | For the Year Ended 2015 |  |  |
|  | Q1 |  | Q2 |  | Q3 |  | Q4 |  | Total (a) |
Revenues |  | $ | 22,103 |  | $ | 28,637 |  | $ | 21,682 |  | $ | 7,300 |  | $ | 79,722 |
Gross profit |  | $ | 5,525 |  | $ | 7,212 |  | $ | 4,384 |  | $ | 1,368 |  | $ | 18,489 |
Operating expenses |  | $ | 2,255 |  | $ | 2,451 |  | $ | 2,482 |  | $ | 3,120 |  | $ | 10,308 |
Operating income (loss) |  | $ | 3,270 |  | $ | 4,761 |  | $ | 1,902 |  | $ | (1,752) |  | $ | 8,181 |
Other Income (expense) |  | $ | (207) |  | $ | (236) |  | $ | (157) |  | $ | 126 |  | $ | (474) |
Income (loss) before income taxes |  | $ | 3,063 |  | $ | 4,525 |  | $ | 1,745 |  | $ | (1,626) |  | $ | 7,707 |
Income tax expense (benefit) |  | $ | 1,170 |  | $ | 1,714 |  | $ | 663 |  | $ | (603) |  | $ | 2,944 |
Net income (loss) |  | $ | 1,893 |  | $ | 2,811 |  | $ | 1,082 |  | $ | (1,023) |  | $ | 4,763 |
Net income (loss) per common share – Basic |  | $ | 0.06 |  | $ | 0.09 |  | $ | 0.03 |  | $ | (0.03) |  | $ | 0.15 |
Net income (loss) per common share – Diluted |  | $ | 0.06 |  | $ | 0.08 |  | $ | 0.03 |  | $ | (0.03) |  | $ | 0.14 |
Weighted average number of shares outstanding – Basic |  |  | 32,333,443 |  |  | 32,542,672 |  |  | 32,639,429 |  |  | 32,715,802 |  |  | 32,546,840 |
Weighted average number of shares outstanding – Diluted |  |  | 34,280,385 |  |  | 34,383,092 |  |  | 33,856,045 |  |  | 32,715,802 |  |  | 33,936,099 |
| (a) | The sum of the net earnings per share may not add up to the full year amount due to rounding and because the quarterly calculations are based on varying numbers of shares outstanding.

X
- References No definition available. + Details
Name: | us-gaap_QuarterlyFinancialInformationDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=68076893&loc=d3e1570-108306 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=68064558&loc=d3e765-108305 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=68064558&loc=d3e725-108305 + Details
Name: | us-gaap_QuarterlyFinancialInformationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration