SEGMENT INFORMATION (Details) - USD ($) |
3 Months Ended | 6 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2016 |
Jun. 30, 2015 |
Jun. 30, 2016 |
Jun. 30, 2015 |
||||||
| Segment Reporting Information [Line Items] | |||||||||
| Revenue | $ 2,561,500 | $ 2,979,200 | $ 6,066,000 | $ 6,472,900 | |||||
| Depreciation and amortization | 185,800 | [1] | 146,600 | [1] | 380,100 | 293,300 | |||
| Interest expense | 154,600 | 22,000 | 202,300 | 39,500 | |||||
| Stock-based compensation | 42,900 | 50,400 | 72,500 | 148,500 | |||||
| Net income (loss) | (852,800) | (895,400) | (806,000) | (1,472,700) | |||||
| Capital expenditures (cash and noncash) | 17,100 | 181,000 | 156,100 | 565,200 | |||||
| Total assets | 7,984,500 | 8,107,700 | 7,984,500 | 8,107,700 | |||||
| Industrial Cleaning [Member] | |||||||||
| Segment Reporting Information [Line Items] | |||||||||
| Revenue | 443,100 | 1,285,600 | 2,428,000 | 3,149,200 | |||||
| Depreciation and amortization | [1] | 81,700 | 65,700 | 169,400 | 131,400 | ||||
| Interest expense | 9,500 | 12,400 | 17,500 | 22,600 | |||||
| Net income (loss) | (564,400) | (42,300) | 18,600 | 270,500 | |||||
| Capital expenditures (cash and noncash) | 10,100 | 21,100 | 123,100 | 302,600 | |||||
| Total assets | 1,255,700 | 1,804,500 | 1,255,700 | 1,804,500 | |||||
| Railcar Cleaning [Member] | |||||||||
| Segment Reporting Information [Line Items] | |||||||||
| Revenue | 929,300 | 708,200 | 1,804,500 | 1,421,300 | |||||
| Depreciation and amortization | [1] | 9,900 | 6,400 | 20,700 | 12,800 | ||||
| Interest expense | 400 | 6,700 | 2,800 | 10,200 | |||||
| Net income (loss) | 223,700 | (53,400) | 410,300 | 28,400 | |||||
| Capital expenditures (cash and noncash) | 25,200 | 13,200 | 29,500 | ||||||
| Total assets | 824,800 | 629,200 | 824,800 | 629,200 | |||||
| Environmental Solutions [Member] | |||||||||
| Segment Reporting Information [Line Items] | |||||||||
| Revenue | 1,132,600 | 941,500 | 1,705,400 | 1,830,500 | |||||
| Depreciation and amortization | [1] | 42,700 | 30,300 | 82,800 | 60,700 | ||||
| Interest expense | 5,700 | 100 | 12,200 | 500 | |||||
| Net income (loss) | 188,200 | 13,100 | 91,000 | (16,900) | |||||
| Capital expenditures (cash and noncash) | 3,900 | 30,300 | 12,900 | 32,200 | |||||
| Total assets | 1,993,700 | 1,453,300 | 1,993,700 | 1,453,300 | |||||
| Solid Waste [Member] | |||||||||
| Segment Reporting Information [Line Items] | |||||||||
| Revenue | 56,500 | 43,900 | 128,100 | 71,900 | |||||
| Depreciation and amortization | [1] | 31,500 | 25,500 | 64,800 | 50,900 | ||||
| Interest expense | 100 | 500 | |||||||
| Net income (loss) | (134,700) | (327,500) | (303,400) | (590,400) | |||||
| Capital expenditures (cash and noncash) | 3,100 | 102,600 | 6,900 | 119,300 | |||||
| Total assets | 2,918,000 | 3,546,300 | 2,918,000 | 3,546,300 | |||||
| Corporate [Member] | |||||||||
| Segment Reporting Information [Line Items] | |||||||||
| Depreciation and amortization | [1] | 20,000 | 18,700 | 42,400 | 37,400 | ||||
| Interest expense | 138,900 | 2,800 | 169,300 | 6,200 | |||||
| Stock-based compensation | 42,900 | 50,400 | 72,500 | 148,500 | |||||
| Net income (loss) | (556,600) | (485,300) | (1,022,500) | (1,164,300) | |||||
| Capital expenditures (cash and noncash) | 1,800 | 81,600 | |||||||
| Total assets | $ 992,300 | $ 674,400 | $ 992,300 | $ 674,400 | |||||
| |||||||||