Discontinued operations - CW-Belize (Details) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Discontinued operations - CW-Belize
Current assets	$ 0	$ 1,959,494
Property, plant and equipment, net	0	725,930
Inventory, non-current	0	356,854
Goodwill	0	379,651
Intangible assets	0	467,575
Other assets	0	14,023
Total assets of discontinued operations	0	3,903,527
Total liabilities of discontinued operations	$ 0	$ 646,452

Amount classified as assets attributable to disposal group held for sale or disposed of.

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