XML 61 R28.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Leases (Tables) | 12 Months Ended
--- | ---
Nov. 30, 2021
Leases |
Schedule of right-of-use asset | ​
​ | ​ | ​ | ​
​ | ​ | in thousands of dollars
​ |  | $ | ​
ASC transition as at December 1, 2019 | ​ | 681 | ​
Net amortization | ​ | (112) | ​
Derecognition of Fairbanks warehouse lease | ​ | (93) | ​
Balance as at November 30, 2020 | ​ | 476 | ​
Net amortization | ​ | (150) | ​
Previously classified in fixed assets | ​ | 156 | ​
Balance as at November 30, 2021 | ​ | 482 | ​
Schedule of lease expenses | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | in thousands of dollars
​ | ​ | Year ended | ​ | ​ | Year ended | ​
​ | ​ | November 30, 2021 | ​ | ​ | November 30, 2020 | ​
​ |  | $ |  |  | $ |
Operating lease costs | ​ | 187 | ​ | ​ | 162 | ​
Variable lease costs | ​ | 122 | ​ | ​ | 131 | ​
Total lease expense | ​ | 309 | ​ | ​ | 293 | ​
Schedule of future minimum payments | ​
​ | ​ | ​ | ​
​ |  | in thousands of dollars
​ | ​ | November 30, 2021 |
Fiscal year |  | $ |
2022 |  | 204 | ​
2023 |  | 210 | ​
2024 |  | 35 | ​
Total undiscounted lease payments |  | 449 | ​
Effect of discounting |  | (35) | ​
Present value of lease payments recognized as lease liability |  | 414 | ​

X
- Definition Tabular disclosure of lessee's Right-of-use assets. + References No definition available. + Details
Name: | tmq_LeaseOperatingLeaseRightOfUseTableTextBlock
Namespace Prefix: | tmq_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
Name: | us-gaap_LeaseCostTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_LeasesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration