Quarterly report pursuant to Section 13 or 15(d)
Cover
Document And Entity Information
Financial Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (Parenthetical)
Consolidated Statements of Operations and Comprehensive Loss
Consolidated Statements of Shareholders' Equity
Consolidated Statements of Cash Flow
Notes to Financial Statements
Nature of Operations
Liquidity Risk
Summary of Significant Accounting Policies
Cash and Cash Equivalents
Inventory
Restricted Cash
Mineral Properties
Capital Assets
Accounts Payable and Accrued Liabilities
Notes Payable
Asset Retirement Obligations
Other Liabilities
Shareholders' Equity and Capital Stock
Sales
Supplementary Information For Statement of Cash Flows
Financial instruments
Subsequent Event
Accounting Policies
Summary of Significant Accounting Policies (Policies)
Notes Tables
Cash and Cash Equivalents (Tables)
Inventory (Tables)
Mineral Properties (Tables)
Capital Assets (Tables)
Accounts Payable and Accrued Liabilities (Tables)
Notes Payable (Tables)
Asset Retirement Obligations (Tables)
Shareholders' Equity and Capital Stock (Tables)
Sales (Tables)
Supplementary Information For Statement of Cash Flows (Tables)
Notes Details
Nature of Operations (Details)
Liquidity Risk (Details)
Cash and Cash Equivalents (Details)
Inventory (Details)
Restricted Cash (Details)
Mineral Properties - Rollforward (Details)
Mineral Properties (Details)
Capital Assets (Details)
Accounts Payable and Accrued Liabilities (Details)
Notes Payable - Current vs Long-term (Details)
Notes Payable - Maturity table (Details)
Notes Payable (Details)
Asset Retirement Obligations (Details)
Asset Retirement Obligations - Rollfoward (Details)
Other Liabilities (Details)
Shareholders' Equity and Capital Stock - options activity (Details)
Shareholders' Equity and Capital Stock - o/s options (Details)
Shareholders' Equity and Capital Stock - RSU activity (Details)
Shareholders' Equity and Capital Stock - o/s RSUs (Details)
Shareholders' Equity and Capital Stock - warrants activity (Details)
Shareholders' Equity and Capital Stock - o/s warrants (Details)
Shareholders' Equity and Capital Stock - addl information (Details)
Shareholders' Equity and Capital Stock - assumptions (Details)
Sales (Details)
Supplementary Information For Statement of Cash Flows (Details)
Financial instruments (Details)
Subsequent Event (Details)
Nature of Operations (Details)
v3.20.1
Nature of Operations (Details)
3 Months Ended
Mar. 31, 2020
Nature of Operations [Abstract]
Date of incorporation
Mar. 22, 2004
X
- Definition
Date when an entity was incorporated
+ References
No definition available.
+ Details
Name:
dei_EntityIncorporationDateOfIncorporation
Namespace Prefix:
dei_
Data Type:
xbrli:dateItemType
Balance Type:
na
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration