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Discontinued operations - CW-Belize (Details 1) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Discontinued Operations and Disposal Groups [Abstract]
Revenues	$ 0	$ 808,149	$ 0	$ 1,589,881
Income from operations	0	304,109	0	633,853
Net income	0	299,375	0	626,432
Gain on sale of discontinued operations	0	0	3,621,170	0
Depreciation	$ 0	$ 28,926	$ 0	$ 57,979

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