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Acquisitions - Schedule of Consideration Transferred (Details) $ in Thousands |  | 3 Months Ended |
--- | --- | --- | ---
Jun. 01, 2018 USD ($) | Mar. 31, 2019 USD ($) manufactured_units | Dec. 31, 2018 USD ($)
Business Acquisition [Line Items] |  |  |
Contingent consideration – earnout |  | $ 5,500 | $ 7,167
Fair value adjustment |  | 967 |
Contingent consideration |  | $ 5,500 |
Quickthree Solutions |  |  |
Business Acquisition [Line Items] |  |  |
Base price - cash | $ 30,000 |  |
Contingent consideration – earnout | 9,200 |  |
Working capital adjustment | (122) |  |
Total purchase consideration | 39,078 |  |
Contingent consideration | $ 9,200 |  |
Minimum | Quickthree Solutions |  |  |
Business Acquisition [Line Items] |  |  |
Units Used In Calculation | manufactured_units |  | 10 |
Maximum | Quickthree Solutions |  |  |
Business Acquisition [Line Items] |  |  |
Units Used In Calculation | manufactured_units |  | 54 |

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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6613-128477 + Details
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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