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FOREIGN SALES AND SIGNIFICANT CUSTOMERS (Tables) | 12 Months Ended
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Jun. 30, 2018
Foreign Sales and Significant Customers [Abstract] |
Sales by Country | The Company’s sales by country were as follows:
|  | 2018 |  | 2017
United States |  | $ | 16,564,924 |  |  | $ | 15,965,159 |
People's Republic of China |  | 1,602,588 |  |  | 2,332,704 |
Sweden |  | 1,436,561 |  |  | 1,056,746 |
Czech Republic |  | 1,298,220 |  |  | 1,107,555 |
Malaysia |  | 543,093 |  |  | 647,707 |
Russian Federation |  | 491,649 |  |  | 522,080 |
Canada |  | 414,350 |  |  | 547,745 |
All other countries |  | 1,164,056 |  |  | 1,874,585 |
Net sales |  | $ | 23,515,441 |  |  | $ | 24,054,281 |

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- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph a -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9038-108599 + Details
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