SEGMENT, CUSTOMERS AND GEOGRAPHICAL INFORMATION (Details) - USD ($)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Revenues	$ 5,551,651	$ 3,402,955
Revenue, cryptocurrency mining	28,804	1,792,892
Revenue, related party
Revenue, restaurant operations	1,173,499
Revenue, lending activities	185,089
Inter-segment revenues
Total revenues	6,939,043	5,195,847
Depreciation and amortization expense	961,437	148,505
Loss from operations	(4,654,796)	(2,968,295)
Capital expenditures for segment assets	9,606	7,478,335
Identifiable assets	54,773,791	38,493,386	$ 49,425,880
Operating Segments [Member] | DPC [Member]
Revenues	2,496,917	2,839,696
Revenue, cryptocurrency mining		1,792,892
Revenue, related party
Revenue, restaurant operations
Revenue, lending activities	185,089
Inter-segment revenues		4,513
Total revenues	2,682,006	4,637,101
Depreciation and amortization expense	70,146	76,236
Loss from operations	(517,376)	(1,848,911)
Capital expenditures for segment assets	3,793	311,143
Identifiable assets	33,120,205	29,104,475
Operating Segments [Member] | DPL [Member]
Revenues	556,514	325,763
Revenue, cryptocurrency mining
Revenue, related party
Revenue, restaurant operations
Revenue, lending activities
Inter-segment revenues
Total revenues	556,514	325,763
Depreciation and amortization expense	19,797	17,381
Loss from operations	(925)	(252,519)
Capital expenditures for segment assets		1,399
Identifiable assets	1,578,448	1,487,674
Operating Segments [Member] | Enertec [Member]
Revenues	2,498,220
Revenue, cryptocurrency mining
Revenue, related party
Revenue, restaurant operations
Revenue, lending activities
Total revenues	2,498,220
Depreciation and amortization expense	154,922
Loss from operations	(49,888)
Capital expenditures for segment assets
Identifiable assets	11,590,778
Operating Segments [Member] | SC Mining [Member]
Revenues		237,496
Revenue, cryptocurrency mining	28,804
Revenue, related party
Revenue, restaurant operations
Revenue, lending activities
Inter-segment revenues
Total revenues	28,804	237,496
Depreciation and amortization expense	716,572	54,888
Loss from operations	(742,423)	(864,422)
Capital expenditures for segment assets		7,165,793
Identifiable assets	6,420,076	7,901,237
Operating Segments [Member] | I. AM, Inc. [Member]
Revenues
Revenue, cryptocurrency mining
Revenue, related party
Revenue, restaurant operations	1,173,499
Revenue, lending activities
Total revenues	1,173,499
Depreciation and amortization expense
Loss from operations	(104,353)
Capital expenditures for segment assets	5,813
Identifiable assets	$ 2,064,284
Intersegment Eliminations [Member]
Revenues
Revenue, cryptocurrency mining
Inter-segment revenues		(4,513)
Total revenues		(4,513)
Depreciation and amortization expense
Loss from operations
Capital expenditures for segment assets
Identifiable assets