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Acquisitions (Tables) | 9 Months Ended
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Sep. 30, 2016
Business Acquisition [Line Items] |
Acquisition-Related Costs | The acquisition-related costs consisted of the following for the three months and nine months ended September 30, 2015 (in thousands):
| Three Months Ended September 30, 2015 |  | Nine Months Ended September 30, 2015
Selling, general and administrative costs | $ | 209 |  |  | $ | 1,159 |
Cost of sales | $ | 172 |  |  | $ | 230 |
Total acquisition related costs | $ | 381 |  |  | $ | 1,389 |
Renewable Energy & Conservation |
Business Acquisition [Line Items] |
Allocation Of Purchase Consideration To The Assets Acquired And Liabilities Assumed | The allocation of the purchase consideration to the fair value of the assets acquired and liabilities assumed is as follows as of the date of the acquisition (in thousands):
Cash | $ | 4,651 |
Working capital | 21,436 |
Property, plant, and equipment | 12,797 |
Acquired intangible assets | 56,392 |
Other assets | 3,049 |
Deferred income taxes | (4,892 | )
Other liabilities | (3,028 | )
Goodwill | 57,180 |
Fair value of purchase consideration | $ | 147,585 |
Schedule Of Acquired Intangible Assets | The intangible assets acquired in this acquisition consisted of the following (in thousands):
| Fair Value |  | Estimated Useful Life
Trademarks | $ | 13,550 |  |  | Indefinite
Technology | 3,550 |  |  | 7-15 years
Customer relationships | 32,892 |  |  | 11-17 years
Non-compete agreements | 1,300 |  |  | 5 years
Backlog | 5,100 |  |  | 0.5 years
Total | $ | 56,392 |  |  |
Schedule of Pro Forma Information | The pro forma amounts may not be indicative of the results that actually would have been achieved had the acquisition occurred as of January 1, 2015 and are not necessarily indicative of future results of the combined companies (in thousands, except per share data):
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2015 |  | 2015
Net sales | $ | 304,994 |  |  | $ | 845,538 |
Net income | $ | 15,391 |  |  | $ | 33,617 |
Net income per share - Basic | $ | 0.49 |  |  | $ | 1.08 |
Net income per share - Diluted | $ | 0.49 |  |  | $ | 1.07 |

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- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463 + Details
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- Definition Tabular disclosure of contingent payment arrangements including the terms that will result in payment and the accounting treatment that will be followed if such contingencies occur, including the potential impact on earnings per share if contingencies are to be settled in common stock of the entity. The description also may include the period over which amounts are expected to be paid, and changes in the amount since the previous reporting period. This also includes contingent options and commitments. + References No definition available. + Details
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- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1486-128463 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463 + Details
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- Definition Tabular disclosure of finite-lived intangible assets acquired as part of a business combination or through an asset purchase, by major class and in total, including the value of the asset acquired, any significant residual value (the expected value of the asset at the end of its useful life) and the weighted-average amortization period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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