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Summary of Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2018
Accounting Policies [Abstract] |
Company's revenues | The Company’s revenues are derived from Product and related sales and RefrigerantSide® Services revenues. The revenues for each of these lines are as follows:
|  | Three Months ended September 30, |  |  | Nine Months ended September 30, |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
(in thousands) |  |  |  |  |  |  |  |  |  |  |  |
Product and related sales |  | $ | 39,787 |  |  | $ | 23,877 |  |  | $ | 137,336 |  |  | $ | 112,591 |
RefrigerantSide ® Services |  |  | 758 |  |  |  | 829 |  |  |  | 3,468 |  |  |  | 3,175 |
Total |  | $ | 40,545 |  |  | $ | 24,706 |  |  | $ | 140,804 |  |  | $ | 115,766 |
Reconciliation of shares used to determine net income per share | The reconciliation of shares used to determine net (loss) income per share is as follows (dollars in thousands, unaudited):
|  | Three Months ended September 30 , |  |  | Nine Months ended September 30 , |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
Net (loss) income |  | $ | (13,880 | ) |  | $ | 2,104 |  |  | $ | (47,552 | ) |  | $ | 16,362 |
Weighted average number of shares - basic |  |  | 42,530,476 |  |  |  | 41,869,528 |  |  |  | 42,445,926 |  |  |  | 41,648,439 |
Shares underlying options |  |  | - |  |  |  | 1,594,454 |  |  |  | - |  |  |  | 1,524,988 |
Weighted average number of shares outstanding – diluted |  |  | 42,530,476 |  |  |  | 43,463,982 |  |  |  | 42,445,926 |  |  |  | 43,173,427 |

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- Definition Tabular disclosure of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8924-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8906-108599 + Details
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