Sales by Product and by Geographical Region [Table Text Block] |
| | Three months Ended September 30, | | Nine months Ended September 30, | | | 2017 | | 2016 | | 2017 | | 2016 | | | | | | | | | | | | | | | | | | | | | | Instruments | | $ | 452,232 | | | | $ | - | | | | $ | 857,525 | | | | $ | 852,149 | | | Handpieces | | | 893,496 | | | | | 106,908 | | | | | 3,230,567 | | | | | 1,860,593 | | | Other | | | 12,338 | | | | | 12,508 | | | | | 53,037 | | | | | 46,634 | | | Total Domestic | | $ | 1,358,066 | | | | $ | 119,416 | | | | $ | 4,141,129 | | | | $ | 2,759,376 | | | | | | | | | | | | | | | | | | | | | | | | | | $ | 340,575 | | | | $ | 1,416,030 | | | | $ | 1,053,050 | | | | $ | 1,974,280 | | | Handpieces | | | 765,821 | | | | | 713,766 | | | | | 2,068,007 | | | | | 1,845,424 | | | Other | | | 32,951 | | | | | 87,984 | | | | | 89,764 | | | | | 188,046 | | | Total International -Europe | | $ | 1,139,347 | | | | $ | 2,217,780 | | | | $ | 3,210,821 | | | | $ | 4,007,750 | | | | | | | | | | | | | | | | | | | | | | | | | | $ | - | | | | $ | 493,000 | | | | $ | 1,000,000 | | | | $ | 1,493,800 | | | Handpieces | | | 356,400 | | | | | 356,400 | | | | | 712,800 | | | | | 712,800 | | | Other | | | - | | | | | - | | | | | 1,800 | | | | | - | | | Total International-China | | $ | 356,400 | | | | $ | 849,400 | | | | $ | 1,714,600 | | | | $ | 2,206,600 | | | | | | | | | | | | | | | | | | | | | | | | Domestic | | $ | 1,358,066 | | | | $ | 119,416 | | | | $ | 4,141,129 | | | | $ | 2,759,376 | | | International -Europe | | | 1,139,347 | | | | | 2,217,780 | | | | | 3,210,821 | | | | | 4,007,750 | | | International -China | | | 356,400 | | | | | 849,400 | | | | | 1,714,600 | | | | | 2,206,600 | | | | | $ | 2,853,813 | | | | $ | 3,186,596 | | | | $ | 9,066,550 | | | | $ | 8,973,726 | | |
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