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v3.21.1

16. LEASES (Details Narrative) | 12 Months Ended
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Dec. 31, 2020
Railway Operation [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 7 years
Operational Facilities [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 2 years
Administrative [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 5 years
Sales Offices [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 16 years
Bottom of range [member] | Cargo Terminal - TECON [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 27 years
Bottom of range [member] | Cargo Terminal - TECAR [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 31 years
Bottom of range [member] | Operating Equipment [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 2 years
Top of range [member] | Operating Equipment [member] |
PresentationOfLeasesForLesseeLineItems [Line Items] |
Lease agreement remaining term | 5 years

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