Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Significant Accounting Policies (Details)

v3.8.0.1
Significant Accounting Policies (Details)
 12 Months Ended
Dec. 31, 2017
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 3 years
Computer equipment [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 3 Years
Greenhouse equipment [Member] | Bottom of range [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 4 Years [1]
Greenhouse equipment [Member] | Top of range [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 10 Years [1]
Office furniture [Member] | Bottom of range [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 7 Years
Office furniture [Member] | Top of range [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 17 Years
Laboratory equipment [Member] | Bottom of range [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 4 Years
Laboratory equipment [Member] | Top of range [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 5 Years
Leasehold improvements [member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Depreciation rates property plant and equipment 5 Years
[1] Greenhouse equipment - agricultural equipment used in the tobacco production greenhouse.