Document And Entity Information Entity Registrant Name Entity Central Index Key Document Type Document Period End Date Amendment Flag Current Fiscal Year End Date Is Entity a Well-known Seasoned Issuer? Is Entity a Voluntary Filer? Is Entity's Reporting Status Current? Entity Filer Category Entity Public Float Entity Common Stock, Shares Outstanding Document Fiscal Period Focus Document Fiscal Year Focus Statement of Financial Position [Abstract] Current Assets Cash and cash equivalents Taxes and other amounts receivable Prepaid expenses Total Current Assets Equipment Mineral property rights Other long term assets Total Assets LIABILITIES & STOCKHOLDERS' EQUITY Current Liabilities Accounts payable and accrued expenses Accounts payable and accrued expenses - related Notes payable net of discount Mineral option payment liability Total Current Liabilities Long-Term Debt Mineral option payment liability Total Liabilities Contingencies and Commitments Stockholders' Equity Preferred stock, $0.00001 par value, 100,000,000 shares authorized and none issued and outstanding as of May 31, 2012 and February 29, 2012 Common stock, $0.00001 par value, authorized 250,000,000 shares,102,693,442 shares issued and outstanding as of May 31, 2012, 99,025,004 shares issued and outstanding as of February 29, 2012 Additional paid-in capital Accumulated other comprehensive income (loss) Accumulated deficit prior to exploration stage Accumulated deficit during exploration stage Total Focus Gold Corporation Equity Non-controlling Interest in Consolidated Subsidiary Total Stockholders' Equity Total Liabilities and Stockholders' Equity Preferred stock par value Preferred stock shares authorized Preferred stock shares issued Preferred stock shares outstanding Common stock par value Common stock shares authorized Common stock shares issued Common stock shares outstanding Income Statement [Abstract] Revenues Operating Expenses Exploration expense General & administrative expenses Total Operating Expenses Other Income (Expenses) Interest income Amortization of debt discount Interest and financial fees Loss on extinguishment of debt Total Other Income (Expenses) Net Loss Net loss attributable to non-controlling interest Net Loss Attributable to Focus Gold Stockholders Basic and Diluted Net Loss Per Share Weighted average number of shares outstanding, basic and diluted Statement of Cash Flows [Abstract] Cash Flows from Operating Activities Net Loss Adjustments to reconcile net loss to net cash used in operating activities: Depreciation expense Amortization of debt discount Interest expense Loss on settlement of debt Stock based compensation Common stock issued for services Change in operating assets and liabilities: (Increase) in taxes and other amounts receivable Decrease / (Increase) in prepaid expenses Increase in accounts payable and accrued expenses Increase in accounts payable and accrued expenses - related Net Cash (Used in) Operating Activities Cash Flows (Used in) Provided by Investing Activities Pre-acquisition loans to subsidiary Purchase of equipment Cash acquired in acquisition Mineral option payment liability Net Cash (used in) Investing Activities Cash Flows Provided by (Used in) Financing Activities Proceeds from the sale of common stock Proceeds from notes payable Net Cash provided by Financing Activities Net Increase (Decrease) in Cash Foreign currency translation adjustment Cash and Cash Equivalents at Beginning of Period Cash and Cash Equivalents at End of Period Cash paid for Interest Income Taxes Notes to Financial Statements 1. Organization and Description of Business 2. Significant accounting policies 3. Mineral property rights 4. Notes payable 5. Share capital 6. Commitments and Contingencies 7. Related party transactions 8. Subsequent events Assets, Current Assets Liabilities, Current MineralOptionPaymentLiabilityLongTerm Liabilities AccumulatedDeficitPriorToExplorationStage Development Stage Enterprise, Deficit Accumulated During Development Stage Stockholders' Equity Attributable to Parent Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest Liabilities and Equity Operating Expenses [Default Label] Nonoperating Income (Expense) Net Income (Loss) Attributable to Noncontrolling Interest Net Income (Loss) Attributable to Parent Increase (Decrease) in Other Current Assets Net Cash Provided by (Used in) Operating Activities Payments to Acquire Businesses, Net of Cash Acquired Payments to Acquire Property, Plant, and Equipment Payments for Exploitation Liabilities Net Cash Provided by (Used in) Investing Activities Net Cash Provided by (Used in) Financing Activities Cash and Cash Equivalents, Period Increase (Decrease)