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Goodwill and Intangibles Intangibles by Major Asset Class (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Amortization of Intangible Assets | $ 481,000 | $ 12,000 | $ 885,000 | $ 25,000
Finite-Lived Intangible Assets, Gross | 18,170,000 |  | 18,170,000 |
Finite-Lived Intangible Assets, Accumulated Amortization | (1,022,000) |  | (1,022,000) |
Finite-Lived Intangible Assets, Net | 17,148,000 |  | $ 17,148,000 |
Trade Names [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 25 years |
Finite-Lived Intangible Assets, Gross | 250,000 |  | $ 250,000 |
Finite-Lived Intangible Assets, Accumulated Amortization | (33,000) |  | (33,000) |
Finite-Lived Intangible Assets, Net | 217,000 |  | $ 217,000 |
Trademarks [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 25 years |
Finite-Lived Intangible Assets, Gross | 1,610,000 |  | $ 1,610,000 |
Finite-Lived Intangible Assets, Accumulated Amortization | (29,000) |  | (29,000) |
Finite-Lived Intangible Assets, Net | 1,581,000 |  | $ 1,581,000 |
Noncompete Agreements [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 5 years |
Finite-Lived Intangible Assets, Gross | 1,910,000 |  | $ 1,910,000 |
Finite-Lived Intangible Assets, Accumulated Amortization | (175,000) |  | (175,000) |
Finite-Lived Intangible Assets, Net | 1,735,000 |  | $ 1,735,000 |
Developed Technology Rights [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 7 years |
Finite-Lived Intangible Assets, Gross | 4,420,000 |  | $ 4,420,000 |
Finite-Lived Intangible Assets, Accumulated Amortization | (289,000) |  | (289,000) |
Finite-Lived Intangible Assets, Net | 4,131,000 |  | $ 4,131,000 |
Customer Relationships [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 12 years |
Finite-Lived Intangible Assets, Gross | 9,980,000 |  | $ 9,980,000 |
Finite-Lived Intangible Assets, Accumulated Amortization | (496,000) |  | (496,000) |
Finite-Lived Intangible Assets, Net | $ 9,484,000 |  | $ 9,484,000 |
Minimum [Member] | Customer Relationships [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 10 years |
Maximum [Member] | Customer Relationships [Member] |  |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 12 years |

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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