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Business Combinations (Details Narrative) - USD ($) | 1 Months Ended | 3 Months Ended | 11 Months Ended | 12 Months Ended
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Feb. 29, 2016 | Dec. 31, 2016 | Sep. 30, 2016 | Jun. 30, 2016 | Mar. 31, 2016 | Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2016 | Dec. 31, 2016 | Dec. 31, 2015
Net sales |  | $ 26,377,000 | $ 31,913,000 | $ 40,997,000 | $ 25,288,000 | $ 23,118,000 | $ 29,903,000 | $ 33,954,000 | $ 22,837,000 |  | $ 124,574,371 | $ 109,811,768
Net income |  |  |  |  |  |  |  |  |  |  | 8,442,056 | 7,347,006
Vogel Capital Inc. d/b/a Diamond Machining Technology |  |  |  |  |  |  |  |  |  |  |  |
Purchase price | $ 6,970,000 |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  |  | $ 5,600,000 |  |
Net income |  |  |  |  |  |  |  |  |  | $ 800,000 |  |
Unaudited proforma net sales during period |  |  |  |  |  |  |  |  |  |  | 125,200,000 | 115,300,000
Unaudited proforma net income during period |  |  |  |  |  |  |  |  |  |  | $ 5,900,000 | $ 5,300,000

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