SEGMENT INFORMATION (Details)	12 Months Ended
Dec. 31, 2017 USD ($) segment	Dec. 31, 2016 USD ($)
Segment Reporting Information
Number of reportable segments \| segment	5
Financial information with respect to the reportable segments
Net sales	$ 17,243,244	$ 17,569,901
Cost of goods sold	11,512,699	11,332,991
GROSS PROFIT	5,730,545	6,236,910
Selling general and administrative	5,506,466	5,611,849
Research and development	688,688	647,065
LOSS FROM OPERATIONS	(464,609)	(22,004)
Trade receivables by segment
Trade receivables	2,190,260	2,336,501
Unalloc.
Financial information with respect to the reportable segments
Selling general and administrative	1,904,058	1,947,808
Research and development	688,688	647,065
LOSS FROM OPERATIONS	(2,592,746)	(2,594,873)
Trade receivables by segment
Trade receivables	(29,779)	(16,079)
Domestic
Financial information with respect to the reportable segments
Net sales	6,934,433	7,361,222
Cost of goods sold	4,100,497	4,203,125
GROSS PROFIT	2,833,936	3,158,097
Selling general and administrative	1,345,427	1,396,266
LOSS FROM OPERATIONS	1,488,509	1,761,831
Trade receivables by segment
Trade receivables	1,119,228	1,206,866
Export
Financial information with respect to the reportable segments
Net sales	4,722,950	4,508,577
Cost of goods sold	3,721,800	3,501,769
GROSS PROFIT	1,001,150	1,006,808
Selling general and administrative	645,973	650,513
LOSS FROM OPERATIONS	355,177	356,295
Trade receivables by segment
Trade receivables	558,872	551,803
IKONICS Imaging
Financial information with respect to the reportable segments
Net sales	4,021,970	4,253,249
Cost of goods sold	1,915,390	1,906,664
GROSS PROFIT	2,106,580	2,346,585
Selling general and administrative	1,065,957	1,052,823
LOSS FROM OPERATIONS	1,040,623	1,293,762
Trade receivables by segment
Trade receivables	238,813	363,602
DTX
Financial information with respect to the reportable segments
Net sales	817,640	404,898
Cost of goods sold	487,509	162,376
GROSS PROFIT	330,131	242,522
Selling general and administrative	168,553	144,970
LOSS FROM OPERATIONS	161,578	97,552
Trade receivables by segment
Trade receivables	64,278	52,935
Micro-Machining
Financial information with respect to the reportable segments
Net sales	746,251	1,041,955
Cost of goods sold	1,287,503	1,559,057
GROSS PROFIT	(541,252)	(517,102)
Selling general and administrative	376,498	419,469
LOSS FROM OPERATIONS	(917,750)	(936,571)
Trade receivables by segment
Trade receivables	$ 238,848	$ 177,374

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.

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