PROPERTY AND EQUIPMENT (Details Narrative) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Depreciation expense | $ 641,300 | $ 647,000 |
| Impairment charges | 676,000 | 1,529,000 |
| CoronaLux Units [Member] | ||
| Accumulated depreciation | 70,100 | 136,100 |
| Impairment charges | 354,000 | 809,000 |
| Cost of Goods Sold [Member] | ||
| Depreciation expense | 551,400 | 548,900 |
| Selling, General And Administrative Expense [Member] | ||
| Depreciation expense | $ 89,900 | $ 98,100 |
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- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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