Quarterly report pursuant to Section 13 or 15(d)

SEGMENT INFORMATION AND MAJOR CUSTOMERS (Details)

v3.8.0.1
SEGMENT INFORMATION AND MAJOR CUSTOMERS (Details) - USD ($)
 3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Segment Reporting Information [Line Items]    
Revenue $ 1,896,100 $ 2,592,800 [1]
Depreciation and amortization 160,600 [2] 191,900
Interest expense 365,800 426,900 [1]
Stock-based compensation 35,500 17,000 [1]
Net income (loss) (747,300) (774,600) [1]
Capital expenditures (cash and noncash) [1]   1,300
Total assets 4,063,300 5,961,800 [1]
Industrial Cleaning [Member]    
Segment Reporting Information [Line Items]    
Revenue 923,200 834,500 [3]
Depreciation and amortization [2] 76,200 83,000 [3]
Interest expense 15,200 6,300 [3]
Net income (loss) (77,500) (23,400) [3]
Total assets 982,100 1,041,700 [3]
Environmental Solutions [Member]    
Segment Reporting Information [Line Items]    
Revenue 875,500 1,689,000
Depreciation and amortization [2] 44,400 40,700
Interest expense 2,600 4,800
Net income (loss) 120,600 217,400
Capital expenditures (cash and noncash)   1,300
Total assets 1,008,400 2,114,000
Solid Waste [Member]    
Segment Reporting Information [Line Items]    
Revenue 97,400 69,300
Depreciation and amortization [2] 19,300 32,800
Interest expense   100
Net income (loss) (36,100) (111,300)
Total assets 526,400 1,795,100
Corporate [Member]    
Segment Reporting Information [Line Items]    
Depreciation and amortization [2] 20,700 25,000
Interest expense 348,000 415,700
Stock-based compensation 35,500 17,000
Net income (loss) (754,300) (857,300)
Total assets $ 1,546,400 $ 1,011,000
[1] Excludes discontinued operations
[2] Includes depreciation of property, equipment and leasehold improvement and amortization of intangibles
[3] Includes mobile rail car cleaning and excludes locations classified as discontinued operations