Document and Entity Information [Abstract] Document Type Document Type Document Annual Report Document Fiscal Period Focus Document Fiscal Period Focus Current Fiscal Year End Date Current Fiscal Year End Date Document Fiscal Year Focus Document Fiscal Year Focus Document Period End Date Document Period End Date Document Transition Report Document Transition Report Entity File Number Entity File Number Entity Registrant Name Entity Registrant Name Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Entity Tax Identification Number Entity Tax Identification Number Entity Address, Address Line One Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, City or Town Entity Address, City or Town Entity Address, State or Province Entity Address, State or Province Entity Address, Postal Zip Code Entity Address, Postal Zip Code City Area Code City Area Code Local Phone Number Local Phone Number Title of 12(b) Security Title of 12(b) Security Trading Symbol Trading Symbol Security Exchange Name Security Exchange Name Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Current Reporting Status Entity Interactive Data Current Entity Interactive Data Current Entity Filer Category Entity Filer Category Entity Small Business Entity Small Business Entity Emerging Growth Company Entity Emerging Growth Company Entity Ex Transition Period Entity Ex Transition Period ICFR Auditor Attestation Flag Entity Shell Company Entity Shell Company Entity Public Float Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Documents Incorporated by Reference Amendment Flag Amendment Flag Entity Central Index Key Entity Central Index Key Consolidated Balance Sheets [Abstract] Assets [Abstract] Assets Assets, Current [Abstract] Current assets: Cash and Cash Equivalents, at Carrying Value Cash and cash equivalents Other Receivables, Net, Current Other receivables Inventory, net Inventory Prepaid Expense and Other Assets, Current Prepaid expenses and other current assets Assets, Current Total current assets Property, Plant and Equipment, Net Property, plant and equipment, net Property, plant and equipment, net Operating Lease, Right-of-Use Asset Right of use assets, net Right of use assets Finite-Lived Intangible Assets, Net Definite lived intangible assets, net Indefinite-lived Intangible Assets (Excluding Goodwill) Indefinite lived intangible assets Restricted Cash Restricted cash Other Assets, Noncurrent Other assets Assets Total assets Liabilities and Equity [Abstract] Liabilities and stockholders’ equity Liabilities, Current [Abstract] Current liabilities: Accounts Payable and Accrued Liabilities, Current Accounts payable and accrued liabilities Accounts payable and accrued liabilities Other Liabilities, Current Other current liabilities Long-term Debt, Current Maturities less: current portion Current debt Liabilities, Current Total current liabilities Operating Lease, Liability, Noncurrent Lease Liability - Long-term leases Long-term lease obligations Long-term Debt, Excluding Current Maturities Long-term debt Liabilities Total liabilities Stockholders' Equity Attributable to Parent [Abstract] Stockholders’ equity: Stockholders' Equity Common Stock, Value, Issued Common stock, $0.001 par value, 80,000,000 shares authorized; 55,497,133 (2019: 21,635,365) shares outstanding Additional Paid in Capital Additional paid-in capital Accumulated Other Comprehensive Income (Loss), Net of Tax Accumulated other comprehensive loss Retained Earnings (Accumulated Deficit) Accumulated deficit Stockholders' Equity Attributable to Parent Ending balance Beginning balance Total stockholders’ equity Liabilities and Equity Total liabilities and stockholders’ equity Common Stock, Par or Stated Value Per Share Common stock, par value (in dollars per share) Common stock issued (in dollars per share) Common Stock, Shares Authorized Common stock, shares authorized (in shares) Authorized shares of common stock Common Stock, Shares, Outstanding Common stock, shares outstanding (in shares) Outstanding shares of common stock Consolidated Statements of Operations and Comprehensive Loss [Abstract] Revenues [Abstract] Revenues Revenues Product revenues Revenues Costs and Expenses [Abstract] Costs and expenses Production Costs Operating Production Costs Operating Production costs Selling and Marketing Expense Sales and marketing Research and Development Expense Research and development General and Administrative Expense General and administrative Operating Expenses Total costs and expenses Operating Income (Loss) Operating loss Operating loss Nonoperating Income (Expense) [Abstract] Other income (expense) Interest Expense Interest expense Other Nonoperating Income (Expense) Other income (expense), net Nonoperating Income (Expense) Total other income (expense) Net Income (Loss) Attributable to Parent Net loss Net loss Net loss Other Comprehensive Income (Loss), Net of Tax [Abstract] Other comprehensive income (loss): Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Foreign currency translation gain (loss) Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Other comprehensive income (loss) Total other comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Attributable to Parent Comprehensive loss Earnings Per Share [Abstract] Earnings per share Deemed Dividend Deemed Dividend Deemed dividend Net Income (Loss) Available to Common Stockholders, Basic Net loss attributable to common shareholders Earnings Per Share, Basic and Diluted Basic and diluted net loss per share attributable to common shareholders Weighted Average Number of Shares Outstanding, Basic and Diluted Weighted average number of common shares - basic and diluted Consolidated Statements of Changes in Stockholders' Equity [Abstract] Statement [Table] Statement [Table] Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Common Stock [Member] Common Stock [Member] Additional Paid In Capital [Member] Additional Paid-In Capital [Member] Accumulated Other Comprehensive Income [Member] Accumulated Other Comprehensive Loss [Member] Retained Earnings [Member] Accumulated Deficit [Member] Statement [Line Items] Statement [Line Items] Shares, Outstanding Ending balance (in shares) Beginning balance (in shares) Stock Issued During Period, Shares, Issued for Services Issuance of common stock for services (in shares) Stock Issued During Period, Value, Issued for Services Issuance of common stock for services Stock Issued During Period, Shares, New Issues Issuance of common stock, net of expenses (in shares) Issued (in shares) Stock Issued During Period, Value, New Issues Issuance of common stock, net of expenses Value of equity subscription Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Exercise of options for common stock (in shares) Exercised (in shares) Exercise of Warrants for Common Stock, shares. Exerciseof Warrantsfor Common Stockshares Exercised (in shares) Exercise of warrants for common stock (in shares) Shares issued in connection with the exercise of warrants Value of stock issued as a result of the exercise of warrants for common shares. Exerciseof Warrantsfor Common Stock Exercise of warrants for common stock Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture Share based compensation (in shares) Shares Issued, Value, Share-based Payment Arrangement, before Forfeiture Share based compensation Consolidated Statements of Cash Flows [Abstract] Net Cash Provided by (Used in) Operating Activities [Abstract] Operating activities Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Adjustment to reconcile net loss to net cash used in operating activities: Depreciation, Depletion and Amortization Depreciation and amortization Share-based Compensation Share-based compensation Gain (Loss) on Disposition of Property Plant Equipment Gain on sale of equipment Loss On Asset Held For Sale Loss On Asset Held For Sale Loss on asset held for sale Asset Impairment Charges Impairment loss Other Noncash Expense Other non-cash charges Increase (Decrease) in Operating Capital [Abstract] Changes in operating assets and liabilities: Increase (Decrease) in Other Receivables Other receivables Increase (Decrease) in Inventories Inventory Increase (Decrease) in Prepaid Expense and Other Assets Prepaid expenses and other assets Increase (Decrease) in Accounts Payable and Accrued Liabilities Accounts payable and accrued liabilities Net Cash Provided by (Used in) Operating Activities Net cash used in operating activities Net Cash Provided by (Used in) Investing Activities [Abstract] Investing activities Payments to Acquire Property, Plant, and Equipment Purchase of property, plant and equipment Payments For Deposits On Equipment Purchases Payments For Deposits On Equipment Purchases Deposits on equipment purchases Proceeds from Sale of Machinery and Equipment Proceeds from sale of equipment Proceeds (Payments) for Legal Settlements, Investing Activities Proceeds (Payments) For Legal Settlements, Investing Activities Proceeds from legal settlement, net Payments for (Proceeds from) Other Investing Activities Other investing activities Net Cash Provided by (Used in) Investing Activities Net cash used in investing activities Net Cash Provided by (Used in) Financing Activities [Abstract] Financing activities Proceeds from Issuance of Long-term Debt Proceeds from issuance of debt Payments of Debt Issuance Costs Payment of debt issuance costs Loan settlement costs Repayments of Secured Debt Repayment of term debt Proceeds from Issuance of Common Stock Proceeds from the issuance of common stock, net Proceeds from Other Equity Proceeds from the exercise of stock options and warrants, net Net Cash Provided by (Used in) Financing Activities Net cash provided by financing activities Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Effect of exchange rate changes on cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Net change in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Cash, cash equivalents and restricted cash at end of period Cash, cash equivalents and restricted cash at beginning of period Supplemental Cash Flow Information [Abstract] Supplemental disclosure of cash flow information and non-cash transactions: Interest Paid, Excluding Capitalized Interest, Operating Activities Interest paid in cash Capital Expenditures Incurred but Not yet Paid Property and equipment included in accounts payable and accrued liabilities Acquisition Of Equipment Under Debt Agreement Acquisition Of Equipment Under Debt Agreement Acquisition of equipment under debt arrangement Nature of Business and Organization [Abstract] Nature of Operations [Text Block] Nature of Business and Organization Summary of Significant Accounting Policies [Abstract] Significant Accounting Policies [Text Block] Summary of Significant Accounting Policies Risks and Uncertainties [Abstract] Concentration Risk Disclosure [Text Block] Risks and Uncertainties Inventory [Abstract] Inventory Disclosure [Text Block] Inventory Property, Plant and Equipment [Abstract] Property, Plant and Equipment Disclosure [Text Block] Property, Plant and Equipment Accounts Payable and Accrued Liabilities [Abstract] Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] Accounts Payable and Accrued Liabilities Debt [Abstract] Debt Disclosure [Text Block] Debt Stockholders' Equity [Abstract] Shareholders' Equity and Share-based Payments [Text Block] Stockholders' Equity Income Taxes [Abstract] Income Tax Disclosure [Text Block] Income Taxes Commitments and Contingencies [Abstract] Commitments and Contingencies Disclosure [Text Block] Commitments and Contingencies Retirement Plan [Abstract] Compensation and Employee Benefit Plans [Text Block] Retirement Plan Related Party Collaboration Agreement [Abstract] Related Party Transactions Disclosure [Text Block] Related Party Collaboration Agreement Recently Issued Accounting Standards [Abstract] New Accounting Pronouncements and Changes in Accounting Principles [Text Block] Recently Issued Accounting Standards Quarterly Financial Information [Abstract] Quarterly Financial Information [Text Block] Quarterly Financial Information Subsequent Events [Abstract] Subsequent Events [Text Block] Subsequent Events Nature Of Operations, Policy [Policy Text Block] Nature Of Operations, Policy [Policy Text Block] Nature of Business Basis of Accounting, Policy [Policy Text Block] Basis of Presentation Liquidity, Policy [Policy Text Block] Liquidity, Policy [Policy Text Block] Liquidity Use of Estimates, Policy [Policy Text Block] Use of Estimates Comprehensive Income, Policy [Policy Text Block] Comprehensive Loss Foreign Currency Transactions and Translations Policy [Policy Text Block] Foreign Currency Translation Cash and Cash Equivalents, Policy [Policy Text Block] Cash Equivalents Inventory, Policy [Policy Text Block] Inventories Asset Held For Sale [Policy Text Block] Asset Held For Sale [Policy Text Block] Asset Held for Sale Intangible Assets, Finite-Lived, Policy [Policy Text Block] Intangible Assets Property, Plant and Equipment, Policy [Policy Text Block] Property, Plant and Equipment Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Impairment of Long-lived Assets Lessee, Leases [Policy Text Block] Leases Revenue Recognition, Policy [Policy Text Block] Revenue Recognition Income Tax, Policy [Policy Text Block] Income Taxes Earnings Per Share, Policy [Policy Text Block] Net Loss Per Share Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block] Share-based Compensation Property, Plant and Equipment Estimated Useful Lives [Table Text Block] Property, Plant and Equipment Estimated Useful Lives [Table Text Block] Property, Plant and Equipment Estimated Useful Lives Schedule of Inventory, Current [Table Text Block] Schedule of Inventory Property, Plant and Equipment [Table Text Block] Schedule of Property, Plant and Equipment Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Schedule of Accounts Payable and Accrued Liabilities Schedule of Maturities of Long-term Debt [Table Text Block] Terms and Conditions of Long-term Debt Outstanding Schedule of Long-term Debt Instruments [Table Text Block] Principal Payments Due on Long-term Debt Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block] Information About Outstanding Warrants Nonvested Restricted Stock Shares Activity [Table Text Block] Restricted Stock Activity Share-based Compensation, Stock Options, Activity [Table Text Block] Stock Option Activity Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block] Information About Options Outstanding and Exercisable Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Stock Option Grants Weighted Average Assumptions Expense Related To Revalued Options [Table Text Block] Expense Related To Revalued Options [Table Text Block] Expense Related to Options Revalued Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block] Share-based Compensation Costs Recognized on Financial Statements Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Components of Loss before Income Taxes Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Schedule of Effective Income Tax Rate Reconciliation Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Components of Deferred Tax Assets and Liabilities Lessee, Operating Lease, Disclosure [Table Text Block] Summary of Lease Obligations and Remaining Payments Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] Summary of Remaining Payments under Leases Quarterly Financial Information [Table Text Block] Quarterly Financial Information Additional Cash And Cash Equivalents Additional Cash And Cash Equivalents Additional cash and cash equivalents Income Statement Location [Axis] Income Statement Location [Domain] Income Statement Location [Domain] General And Administrative Expense [Member] General And Administrative Expenses [Member] Indefinite-lived Intangible Assets [Axis] Indefinite Lived Intangible Assets Major Class Name [Domain] Indefinite-lived Intangible Assets, Major Class Name [Domain] Trademarks [Member] Trademarks [Member] Long Term Equity Holding [Member] Long Term Equity Holding [Member] Long-Term Equity Holding [Member] Money Market Funds, at Carrying Value Dreyfus Government Cash Management money market, included in cash equivalents Inventory Net Realizable Value Inventory Net Realizable Value Net realizable value Gross amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer. Gross Assets Heldforsale, Not Partof Disposal Group, Current Assets held for sale Tangible Asset Impairment Charges Asset impairment expense Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) Impairment loss Operating Lease, Liability Lease liability Lease Liability Lessee, Operating Lease, Discount Rate Discount rate Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Property, Plant and Equipment, Type [Axis] Property Plant And Equipment Type [Domain] Property, Plant and Equipment, Type [Domain] Building [Member] Building [Member] Equipment [Member] Equipment Office Furniture and Equipment [Member] Office Furnitureand Equipment [Member] Office furniture and equipment Vehicles [Member] Vehicles Range [Axis] Range [Member] Range [Domain] Minimum [Member] Minimum [Member] Maximum [Member] Maximum [Member] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Property, Plant and Equipment, Useful Life Property, plant and equipment, useful life Concentration Risk [Table] Concentration Risk [Table] Geographical [Axis] Segment Geographical [Domain] Geographical [Domain] C [A] Canada [Member] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Cash [Member] Cash [Member] Concentration Risk Type [Axis] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Credit Concentration Risk [Member] Credit Concentration Risk [Member] Investment, Name [Axis] Equity Method Investee Name [Domain] Investment, Name [Domain] A/F Protein, Inc. [Member] A F Protein Inc. [Member] A/F Protein, Inc. [Member] Concentration Risk [Line Items] Concentration Risk [Line Items] Cash Cash in Canadian bank accounts Investment Owned, Balance, Shares Common stock included in other assets (in shares) Long-term Investments, Ownership Percentage Longterm Investments, Ownership Percentage Ownership percent, less than Long-term Investments Long-term Investments Inventory, Current [Table] Inventory, Current [Table] Inventory [Line Items] Inventory [Line Items] Inventory Write-down Wrote-down inventory Inventory [Axis] Public Utilities Inventory Type [Domain] Inventory [Domain] Feed [Member] Feed [Member] Feed [Member] Eggs [Member] Eggs [Member] Eggs [Member] Packaging [Member] Packaging [Member] Packaging [Member] Fish In Process [Member] Fish In Process [Member] Fish In Process [Member] Name of Property [Axis] Real Estate And Accumulated Depreciation Name Of Property [Domain] Name of Property [Domain] Rollo Bay Farm Site [Member] Rollo Bay Farm Site [Member] Rollo Bay Farm Site [Member] Indiana Aquaculture Farm [Member] Indiana Aquaculture Farm [Member] Indiana Aquaculture Farm [Member] Construction In Progress [Member] Construction In Process [Member] Category of Item Purchased [Axis] Long Term Purchase Commitment Category Of Item Purchased [Domain] Long-term Purchase Commitment, Category of Item Purchased [Domain] Capital Additions [Member] Capital Addition Purchase Commitments [Member] Depreciation Depreciation and amortization expense Property, Plant and Equipment, Gross Total property and equipment Gross property, plant, and equipment Long-term Purchase Commitment, Amount Commitments to purchase property, plant, and equipment Land [Member] Land Building And Building Improvements [Member] Building And Improvements [Member] Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Less accumulated depreciation and amortization Accounts Payable, Current Accounts payable Employee-related Liabilities, Current Accrued payroll including vacation Accrued Professional Fees, Current Accrued professional fees and contract services Accrued taxes Accrued taxes Accrued other Accrued other Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Variable Rate [Axis] Variable Rate [Domain] Variable Rate [Domain] US Treasury Five-year Maturities Interest Rate U S Treasury Five Year Maturities Interest Rate [Member] US Treasury 5-Year Maturities Rate [Member] Long-term Debt, Type [Axis] Longterm Debt Type [Domain] Long-term Debt, Type [Domain] Loans Payable [Member] Loans Payable [Member] Secured Debt [Member] Secured Debt [Member] Debt Instrument [Axis] Debt Instrument Name [Domain] Debt Instrument, Name [Domain] Atlantic Canada Opportunities Agency Term Loan 2 [Member] Atlantic Canada Opportunities Agency Term Loan2 [Member] ACOA Term Loan#2 [Member] Atlantic Canada Opportunities Agency AIF Grant Atlantic Canada Opportunities Agency A I F Grant [Member] ACOA AIF Grant [Member] FPEI Term Loan [Member] F P E I Term Loan [Member] PEI Finance Term Loan [Member] Debt Instrument [Line Items] Debt Instrument [Line Items] Debt Instrument, Repayment Terms, Royalty Percentage Debt Instrument, Repayment Terms, Royalty Percentage Royalty percentage Debt Instrument, Face Amount Original loan amount Funds Drawn From Loan Funds Drawn From Loan Funds drawn from loan Anticipated Funds Drawn On Loan Anticipated Funds Drawn On Loan Anticipated funds drawn on loan Debt Instrument, Term Loan term Debt Instrument, Interest Rate, Stated Percentage Interest rate Debt Instrument, Maturity Date Maturity date Debt Instrument Maturity Date Year Month Debt Instrument Maturity Date Year Month Maturity date Interest Expense, Debt Interest expense Debt Instrument, Interest Rate, Stated Percentage, Period Debt Instrument, Interest Rate, Stated Percentage, Period Interest rate, period Debt Instrument, Interest Only Payment Period Debt Instrument, Interest Only Payment Period Interest only payment period Debt Instrument, Basis Spread on Variable Rate Basis spread on variable rate Debt Instrument, Periodic Payment Monthly repayment Debt Instrument, Covenant, Cash Balance, Minimum Debt Instrument, Covenant, Cash Balance, Minimum Covenant, minimum cash balance Kubota Canada Ltd [Member] Kubota Canada Ltd [Member] Kubota Canada Ltd [Member] First Farmers Bank And Trust Loan First Farmers Bank And Trust Loan [Member] First Farmers Bank & Trust [Member] Long-term Debt Total debt Debt Issuance Costs, Net less: debt issuance costs Atlantic Canada Opportunities Agency. Atlantic Canada Opportunities Agency [Member] ACOA [Member] Long-term Debt, Fiscal Year Maturity [Abstract] Year Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months 2021 Long-term Debt, Maturities, Repayments of Principal in Year Two 2022 Long-term Debt, Maturities, Repayments of Principal in Year Three 2023 Long-term Debt, Maturities, Repayments of Principal in Year Four 2024 Long-term Debt, Maturities, Repayments of Principal in Year Five 2025 Long-term Debt, Maturities, Repayments of Principal after Year Five Thereafter Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Sale of Stock [Axis] Sale Of Stock Name Of Transaction [Domain] Sale of Stock [Domain] January 2018 Public Offering [Member] January2018 Public Offering [Member] January 2018 Public Offering [Member] October 2018 Common Share Offering [Member] October2018 Common Share Offering [Member] October 2018 Common Share Offering [Member] March 2019 Public Offering [Member] March2019 Public Offering [Member] March 2019 Public Offering [Member] April 2019 Public Offering [Member] April2019 Public Offering [Member] April 2019 Public Offering [Member] April 2019 Public Offering 2 [Member] April2019 Public Offering2 [Member] April 17, 2019 Public Offering [Member] Accelerated Share Repurchases, Date [Axis] Accelerated Share Repurchases Date [Domain] Accelerated Share Repurchases, Date [Domain] Accelerated share-based compensation summary [Member] Acceleratedsharebasedcompensationsummary [Member] Accelerated Share-Based Compensation Summary [Member] Related Party [Axis] Related Party [Domain] Related Party [Domain] Majority Shareholder [Member] Majority Shareholder [Member] Former Chief Executive Officer [Member] Former Chief Executive Officer [Member] Former Chief Executive Officer [Member] Chief Executive Officer [Member] Chief Executive Officer [Member] Class of Warrant or Right [Axis] Class Of Warrant Or Right [Domain] Class of Warrant or Right [Domain] Warrant [Member] Warrant [Member] Plan Name [Axis] Plan Name [Domain] Plan Name [Domain] 2016 Equity Incentive Plan, Original Grants [Member] A2016 Equity Incentive Plan Original Grants [Member] 2016 Equity Incentive Plan, Original Grants [Member] 2016 Equity Incentive Plan, Additional Grants [Member] A2016 Equity Incentive Plan Additional Grants [Member] 2016 Equity Incentive Plan, Additional Grants [Member] 2016 Equity Incentive Plan [Member] A2016 Equity Incentive Plan [Member] 2016 Equity Incentive Plan [Member] Award Type [Axis] Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain] Equity Award [Domain] Restricted Stock [Member] Restricted Stock [Member] Employee Stock Option [Member] Employee Stock Option [Member] Class of Stock [Axis] Class Of Stock [Domain] Class of Stock [Domain] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] The number of common and preferred shares authorized by the Company. Authorized Shares Authorized shares of common and preferred stock Preferred Stock, Shares Authorized Authorized shares of preferred stock Preferred Stock, Shares Issued Issued shares of preferred stock Preferred Stock, Shares Outstanding Outstanding shares of preferred stock Common Stock, Shares, Issued Issued shares of common stock Common Stock, Voting Rights Common stock, voting rights, number of votes per share Exercise Of Warrants Conjunction With Common Stock, Shares Exercise Of Warrants Conjunction With Common Stock, Shares Shares issued in conjunction with the exercise of warrants Proceeds from Issuance or Sale of Equity Proceeds from issuance or sale of equity Net proceeds from offering Warrants [Abstract] Warrants [Abstract] Warrants [Abstract] Class of Warrant or Right, Exercise Price of Warrants or Rights Outstanding at ending (in dollars per share) Outstanding at beginning (in dollars per share) Exercise price (in dollars per share) Share-based Compensation [Abstract] Share-based Compensation Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant Shares available for grant Allocated Share-based Compensation Expense Total share-based compensation Share-based compensation expense Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options Unearned share-based compensation expense in future periods Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition Unearned share-based compensation earn period Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Award vesting period Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period Exercisable term Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Stock option grants (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value Intrinsic value of options exercised Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value Intrinsic value of options outstanding Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value Intrinsic value of exercisable options Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number Number of options for the Company's former CEO Number of options Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate Expected volatility Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Risk free interest rate Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate Expected dividend yield Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term Expected life (in years) Class of Warrant or Right [Table] Class of Warrant or Right [Table] Class of Warrant or Right [Line Items] Class of Warrant or Right [Line Items] Number Of Options, Warrants [Roll Forward] Number Of Options, Warrants [Roll Forward] Number of warrant shares Class of Warrant or Right, Outstanding Outstanding at ending (in shares) Outstanding at beginning (in shares) Number of warrants or rights exercisable. Class Of Warrant Of Right Exercisable Exercisable (in shares) Weighted Average Exercise Price, Warrants [Roll Forward] Weighted Average Exercise Price, Warrants [Roll Forward] Weighted average exercise price Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Exercised (in dollars per share) Weighted Average Exercise Price of Warrants Exercisable. Weighted Average Exercise Priceof Warrants Exercisable Exercisable (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Shares Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Unvested ending balance (in shares) Unvested beginning balance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Vested (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Weighted average grant date fair value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Unvested ending balance (in dollars per share) Unvested beginning balance (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Granted (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Vested (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] Number of options Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number Ending balance (in shares) Beginning balance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross Issued (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period Expired (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number Exercisable (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Weighted average exercise price Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price Ending balance (in dollars per share) Beginning balance (in dollars per share) Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Issued (in dollars per share) Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price Expired (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price Exercisable (in dollars per share) Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table] Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table] Exercise Price One [Member] Exercise Price One [Member] $1.88 - $2.50 [Member] Exercise Price Two [Member] Exercise Price Two [Member] $3.30 - $6.90 [Member] Exercise Price Three [Member] Exercise Price Three [Member] $7.50 - $10.80 [Member] Exercise Price Four [Member] Exercise Price Four [Member] $14.20 - $23.40 [Member] Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price Weighted average exercise price of outstanding options (in dollars per share) Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Number of Outstanding Options Number of options outstanding (in shares) Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term Weighted average remaining estimated life (in years) Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Number of Exercisable Options Number of options exercisable (in shares) Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price Weighted average exercise price of outstanding and exercisable options (in dollars per share) Previously recognized expense [Member] Previouslyrecognizedexpense [Member] Previously recognized expense Accelerated vesting expense [Member] Acceleratedvestingexpense [Member] Accelerated vesting expense Incremental vesting expense [Member] Incrementalvestingexpense [Member] Incremental vesting expense Total of previous, accelerated and incremental expense [Member] Totalofpreviousacceleratedandincrementalexpense [Member] Total of previous, accelerated and incremental expense Vesting [Axis] Vesting [Domain] Vesting [Domain] Share Based Compensation Award Tranche One [Member] Grant Date 1/11/2011 Share Based Compensation Award Tranche Two [Member] Grant Date 1/20/2014 Share Based Compensation Award Tranche Three [Member] Grant Date 2/27/2018 Fourth portion of share-based compensation award differentiated by a particular vesting feature, including, but not limited to, performance measure or service period. Sharebased Compensation Award Tranche Four [Member] Grant Date 4/21/2017 Fifth portion of share-based compensation award differentiated by a particular vesting feature, including, but not limited to, performance measure or service period. Sharebased Compensation Award Tranche Five [Member] Grant Date 4/30/2019 Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table] Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table] Research And Development Expense [Member] Research and development Selling And Marketing Expense [Member] Sales and marketing Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] Tax Credit Carryforward [Table] Tax Credit Carryforward [Table] Income Tax Authority [Axis] Income Tax Authority [Domain] Income Tax Authority [Domain] Domestic Country [Member] Domestic Tax Authority Foreign Country [Member] Foreign Tax Authority [Member] Tax Credit Carryforward [Axis] Tax Credit Carryforward Name [Domain] Tax Credit Carryforward, Name [Domain] Research [Member] Research Tax Credit Carryforward Tax Credit Carryforward [Line Items] Tax Credit Carryforward [Line Items] Operating Loss Carryforwards Domestic operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards, Foreign Foreign operating loss carryforwards Tax Credit Carryforward, Amount Foreign research and development tax credit carryforwards Income (Loss) from Continuing Operations before Income Taxes, Domestic Domestic Income (Loss) from Continuing Operations before Income Taxes, Foreign Foreign Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Loss before income taxes Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount Income tax benefit Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount State and provincial income tax, net of federal benefit Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount Permanent differences Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount US-Foreign rate differential Effective Income Tax Rate Reconciliation, Other Adjustments, Amount Other, net Income Tax Expense (Benefit), Before Valuation Allowance Income Tax Expense (Benefit), Before Valuation Allowance Total income tax, prior to change in valuation allowance Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount Change in valuation allowance Income Tax Expense (Benefit) Total income tax Deferred Tax Assets, Operating Loss Carryforwards Net operating loss carryforwards Deferred Tax Assets, Tax Credit Carryforwards, Foreign Foreign research and development tax credit carryforwards Deferred Tax Assets, Property, Plant and Equipment Property and equipment Deferred Tax Assets, Goodwill and Intangible Assets Intangibles Deferred Tax Assets, Gross Total deferred tax assets Deferred Tax Assets, Valuation Allowance Valuation allowance Deferred Tax Assets, Net Net deferred tax assets Schedule of Operating Leased Assets [Table] Schedule of Operating Leased Assets [Table] Operating Leased Assets [Line Items] Operating Leased Assets [Line Items] Operating Lease, Expense Lease expense Operating Lease, Payments Lease payment Operating Lease, Weighted Average Remaining Lease Term Weighted average remaining lease term Lease Obligations [Abstract] Lease Obligations [Abstract] Lease Contractual Term [Axis] Lease Contractual Term [Domain] Lease Arrangement, Type [Domain] Maynard Office Lease [Member] Maynard Office Lease [Member] Maynard Office Lease [Member] Indiana auto lease [Member] Indianaautolease [Member] Indiana auto lease [Member] Indiana well lease [Member] Indianawelllease [Member] Indiana well lease [Member] Lessee, Operating Lease, End Date Lessee, Operating Lease, End Date End Date Lessee, Operating Lease, Remaining Lease Term Remaining Years Lessee, Operating Lease, Liability, Payments, Due Remaining Payments Operating Leases, Future Minimum Payments Due, Next Twelve Months Remaining Payments - Less: current portion Amount of lessee's obligating for lease payments for operating lease, net of current portion. Operating Lease Payments Due Long Term Remaining Payments - Long-term leases Operating Lease, Liability, Current Lease Liability - Less: current portion Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Leases [Abstract] Office lease [Member] Office [Member] Office [Member] Well lease [Member] Well [Member] Well [Member] Lessee, Operating Lease, Liability, to be Paid, Year One 2021 Lessee, Operating Lease, Liability, Payments, Due Year Two 2022 Lessee, Operating Lease, Liability, Payments, Due Year Three 2023 Lessee, Operating Lease, Liability, Payments, Due Year Four 2024 Lessee, Operating Lease, Liability, Payments, Due Year Five 2025 Lessee, Operating Lease, Liability, Payments, Due after Year Five Thereafter Defined Contribution Plan [Table] Defined Contribution Plan [Table] Retirement Plan Sponsor Location [Axis] Retirement Plan Sponsor Location [Domain] Retirement Plan Sponsor Location [Domain] Foreign Plan [Member] Canada Plan Defined Contribution Plan Disclosure [Line Items] Defined Contribution Plan Disclosure [Line Items] Defined Contribution Plan, Cost Employer contributions to retirement plan Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Related Party Transaction [Axis] Related Party Transaction [Domain] Related Party Transaction [Domain] Exclusive Channel Collaborations Agreement [Member] Exclusive Channel Collaborations Agreement [Member] Exclusive Channel Collaborations Agreement Related Party Transaction [Line Items] Related Party Transaction [Line Items] Related Party Transaction, Percentage Of Quarterly Gross Profits Due To Related Party Related Party Transaction, Percentage Of Quarterly Gross Profits Due To Related Party Percentage of gross profits due quarterly to Precigen Related Party Transaction, Percentage Of Quarterly Sublicensor Revenue Due To Related Party Related Party Transaction, Percentage Of Quarterly Sublicensor Revenue Due To Related Party Percentage of quarterly revenue from sublicensor due to Precigen Related Party Transaction, Expenses from Transactions with Related Party Service costs incurred Due to Related Parties, Current Service costs included in accounts payable and accrued liabilities Subsequent Event [Table] Subsequent Event [Table] Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Subsequent Event [Member] Subsequent Event [Member] Subsequent Event [Line Items] Subsequent Event [Line Items] Claim For Reimbursement Claim For Reimbursement Claim for reimbursement Conventional Salmon Biomass [Member] Conventional Salmon Biomass [Member] Conventional Salmon Biomass [Member] AquAdvantage Salmon Biomass [Member] Aquadvantage Salmon Biomass [Member] AquAdvantage Salmon Biomass [Member] Weighted Average [Member] Weighted Average [Member] Atlantic Canada Opportunities Agency Term Loan 1 [Member] Atlantic Canada Opportunities Agency Term Loan1 [Member] ACOA Term Loan#1 [Member] Department Of Fisheries And Oceans [Member] Department Of Fisheries And Oceans [Member] Department Of Fisheries And Oceans [Member] Scenario [Axis] Scenario Unspecified [Domain] Scenario [Domain] Scenario Forecast [Member] Forecast May 2020 Common Shares Issuance May2020 Common Shares Issuance [Member] May 2020 Common Shares Issuance [Member] August 2020 Public Offering August2020 Public Offering [Member] August 2020 Public Offering [Member] Over Allotment Option [Member] Overallotment Exercise [Member] December 2020 Public Offering [Member] December2020 Public Offering [Member] December 2020 Public Offering [Member] February 2021 Public Offering [Member] February2021 Public Offering [Member] February 2021 Public Offering [Member] Limitations On Use To Section 382 [Member] Limitations On Use To Section382 [Member] Limitations On Use To Section 382 [Member] Automobiles [Member] Auto [Member]