Advance From Affiliate Advance from affiliate. CarlHeatherDilley2Member New Accounting Pronouncements Note I - Income Taxes Cash paid for taxes Operating Expenses: Common Stock, Par Value Entity Filer Category StockSubscriptionsReceivedMember Preferred and Common Stock Transacations [Axis] Tables/Schedules Fair Value of Financial Instruments Cash and Cash Equivalents Supplemental cash flow information: Accounts payable and accrued expenses, increase decrease Statement [Line Items] Preferred Stock, Shares Issued TOTAL LIABILITIES TOTAL LIABILITIES Document Fiscal Year Focus Entity Common Stock, Shares Outstanding Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate Notes Payable, Current Represents the monetary amount of CommonStockSharesIssuedValue, as of the indicated date. Represents the monetary amount of CommonStockSharesIssuedValue, as of the indicated date. Impairment of Long-lived Assets Description of Business Net Cash Used by Investing Activities Net Cash Used by Investing Activities February 28, 2015, related party debt Common Stock, Shares Issued Common shares issued, Shares Common Stock, Shares Issued Cash and cash equivalents Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Entity Well-known Seasoned Issuer April2015NonAffiliateInvestorMember Endurance Exploration Group LLC Cash Flows From Investing Activities: Preferred Stock, Shares Authorized Preferred Stock, Par Value TOTAL CURRENT ASSETS TOTAL CURRENT ASSETS Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period Aggregate Intrinsic Options Outstanding Aggregate intrinsic options outstanding. MrSaintAmourMember Accrued Liabilities, Current Schedule of Related Party Transactions Property, Plant and Equipment Policies Note C - Acquisition of Endurance Exploration Group Llc Membership Interests Statement of Cash Flows Other income (expense): Depreciation expense Operations and research Common Stock, Shares Authorized TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY Total Fixed Assets, net Trading Symbol Operating Loss Carryforwards Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price CarlDilleyMember Advances Outstanding Advances Outstanding. Stock Issued During Period, Shares, Issued for Services Cash Schedule of Business Acquisitions, by Acquisition Income Statement Other assets Equipment, furniture and fixtures Statement of Financial Position Balance Sheets - Parenthetical Entity Public Float Document and Entity Information: ServicesMember Preferred and Common Stock Transacations Property, Plant and Equipment, Other, Accumulated Depreciation Prepaid expenses {1} Prepaid expenses Adjustments to reconcile net loss to net cash used by operating activities: Cash flows from operating activities: Net loss Net loss Net loss TOTAL STOCKHOLDERS' EQUITY TOTAL STOCKHOLDERS' EQUITY Document Fiscal Period Focus Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price Shares Exchanged for Membership Exchange of shares for membership. Micah Eldred Machinery and Equipment, Gross Use of Estimates Principles of Consolidation and Basis of Presentation Statement [Table] Total other income (expense) Additional paid-in capital Entity Voluntary Filers May2015NonAffiliateInvestorMember Property, Plant and Equipment, Other, Net Prepaid Expense, Current Acquisition of Membership Interests [Axis] Details Schedule of Share-based Compensation, Stock Options, Activity Changes in operating assets and liabilities: Total Current Liabilities Total Current Liabilities Total Assets Total Assets Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Remaining Contractual Term Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Remaining Contractual Term. Convertible Debt EclipseGroupIncMember Comprehensive Income Fixed Assets Note H - Warrants and Options Warrants and Options Disclosure. Note B - Going Concern Matters Marketing and promotion Common stock Preferred stock Fixed Assets: Related Party Debt Payable Related party debt payable. HeatherDilleyMember Related Party Transactions [Axis] Advances to Affiliate Stock Based Compensation Subsequent Events Scenario, Unspecified Basic and diluted loss per share Interest expense TOTAL OPERATING EXPENSES Preferred Stock, Shares Outstanding Entity Registrant Name Endeavour Cooperative Partners LLC Equity Acquired Represents the monetary amount of Equity Acquired, as of the indicated date. Net Cash Provided by Financing Activities Net Cash Provided by Financing Activities General and administrative Accumulated deficit Accumulated depreciation Amendment Description Current Fiscal Year End Date Debt Conversion Agreement Debt conversion agreement. CarlHeatherDilleyMember Note F - Advances From Related Parties and Related Party Transactions Scenario [Axis] Other income Revenues Entity Current Reporting Status June2015IssuanceMember Notes Payable, Noncurrent Acquisition of Membership Interests Net Earnings (losses) Per Common Share Income Taxes Note D - Prepaid Expenses Net Cash Used by Operating Activities Net Cash Used by Operating Activities Weighted average number of shares outstanding Common Stock, Shares Outstanding Current Liabilities: Current Assets: Aggregate Intrinsic Outstanding Exercisable Aggregate intrinsic options outstanding. Debt Instrument, Convertible, Conversion Price Shares Issued, Price Per Share Note J - Subsequent Events Note A - Summary of Significant Accounting Policies Notes Common shares issued, Value Offering costs. Supplemental schedule of non-cash financing and investing activities: Advances from related parties - net Acquisition of equipment Accounts payable and accrued expenses LIABILITIES AND STOCKHOLDERS' EQUITY Prepaid expenses ASSETS Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Number of Outstanding Options Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised CarlAndHeatherDilleyMember Related Party Transactions Note G - Preferred and Common Stock Transactions and Reverse Split Preferred and Common Stock Transactions and Reverse Split Disclosure. Note E - Fixed Assets Cash paid for interest Stockholders' Equity Entity Central Index Key Document Period End Date Document Type Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Remaining Contractual Term Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Remaining Contractual Term. EnduranceLlcMember Net increase (decrease) in cash and cash equivalents Net increase (decrease) in cash and cash equivalents Cash Flows From Financing Activities: Net Loss from operations Loans and notes payable to related parties Amendment Flag