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Summary of Significant Accounting Policies (Policy) | 12 Months Ended
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Dec. 31, 2020
Summary of Significant Accounting Policies [Abstract] |
Use of Estimates | Use of estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of expenses during the reporting periods. Actual results could differ from those estimates.
Comprehensive Loss | Comprehensive loss The Company displays comprehensive loss and its components as part of its consolidated financial statements. Comprehensive loss consists of net loss and other comprehensive income (loss). Other comprehensive income (loss) includes foreign currency translation adjustments.
Foreign Currency Translation | Foreign currency translation The functional currency of the Parent is the US Dollar. The functional currency of the Canadian Subsidiary is the Canadian Dollar (C$) and the functional currency of the US and Brazil Subsidiaries is the US Dollar. For the Canadian Subsidiary, assets and liabilities are translated at the exchange rates in effect at the balance sheet date, equity accounts are translated at the historical exchange rate and the income statement accounts are translated at the average rate for each period during the year. Net translation gains or losses are adjusted directly to a separate component of other comprehensive income (loss) within stockholders’ equity.
Cash Equivalents | Cash equivalents The Company considers all highly liquid investments with maturities of three months or less when purchased to be cash equivalents. Cash equivalents consist primarily of business savings accounts, certificates of deposit and money market accounts. Included in cash equivalents at December 31, 2020 is $80 million in a Dreyfus Government Cash Management money market account.
Inventories | Inventories Inventories are mainly comprised of feed, eggs, fish in process and packaging materials. Fish in process inventory is a biological asset that is measured based on the estimated biomass of fish on hand. The Company has established a standard procedure to estimate the biomass of fish on hand using counting and sampling techniques. The Company measures inventory at the lower of cost or net realizable value (NRV). Our NRV calculation contains various estimates and assumptions in regard to the calculation of the biomass, including expected yield, the market value of the biomass and estimated costs of completion and transportation. As of December 31, 2020, the NRV of our conventional salmon biomass was valued at $0 as a result of our intent to harvest and donate this fish. The NRV of our AquAdvantage salmon biomass was valued at $1.2 million. The Company also considers capacity utilization in calculating its inventory value with any excess capacity charged to production costs as idle capacity. Inventory reserves are recorded as needed to represent the difference between the carrying value and the NRV calculation, taking into consideration the expected timing and disposition of the inventory.
Asset Held for Sale | Asset held for sale Equipment classified as held for sale is measured at the lower of fair value, less selling costs, or its carrying value. Gains or losses are recognized for any subsequent changes to fair value, less selling costs. Equipment held for sale is not depreciated. In December 2019, the Company reclassified certain feed mill equipment at the Indiana farm, with a net book value of $248 thousand, as held for sale, a component of prepaid expenses and other current assets, and recorded a charge of $150 thousand to general and administrative expenses to reduce its value to fair value, less estimated selling costs.
Intangible Assets | Intangible assets Definite lived intangible assets include patents and licenses. Patent costs consist primarily of legal and filing fees incurred to file patents on proprietary technology developed by the Company. Patent costs are amortized on a straight-line basis over 20 years beginning with the filing date of the applicable patent. License fees are capitalized and expensed over the term of the licensing agreement. Indefinite lived intangible assets include trademark costs, which are capitalized with no amortization as they have an indefinite life.
Property, Plant and Equipment | Property, plant and equipment Property, plant and equipment are carried at cost. The Company depreciates all asset classes over their estimated useful lives, as follows:
Building |  | 20 - 25 years
Equipment |  | 5 - 20 years
Office furniture and equipment |  | 3 years
Leasehold improvements |  | shorter of asset life or lease term
Vehicles |  | 3 years
The Company commences depreciation on an asset in the month it is placed into service, which is dependent upon when the asset is available for its intended use.
Impairment of Long-lived Assets | Impairment of long-lived assets The Company reviews the carrying value of its long-lived tangible assets and definite lived intangible assets on an annual basis or more frequently if facts and circumstances suggest that they may be impaired. The carrying values of such assets are considered impaired when the anticipated identifiable undiscounted cash flows from such assets are less than their carrying values. An impairment loss, if any, is recognized in the amount of the difference between the carrying amount and fair value. Indefinite lived intangible assets are subject to impairment testing annually or more frequently if impairment indicators arise. The Company’s impairment testing utilizes a discounted cash flow analysis that requires significant management judgment with respect to revenue and expense growth rates, changes in working capital and the selection and use of the appropriate discount rate. An impairment loss is recognized in the amount of the difference between the carrying amount and fair value. During 2019, the Company recognized an impairment loss of $103 thousand, included in general and administrative expenses, and consisting of $90 thousand for one of its trademarks and a write-down of $13 thousand on the value of a long-term equity holding.
Leases | Leases The Company leases certain facilities, property, and equipment under noncancelable operating leases. A determination is made if an arrangement is a lease at its inception, and leases with an initial term of twelve months or less are not recorded on the balance sheet. Lease terms may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise that option. For operating leases, expense is recognized on a straight-line basis over the lease term. The Company has agreements with lease (e.g., minimum rent payments) and non-lease components (e.g., maintenance), which are generally accounted for separately. The Company has not elected the practical expedient to account for lease and non-lease components as one lease component. The Company adopted Financial Accounting Standards Board's (FASB) Accounting Standards Update (ASU) 2016-02 Leases on January 1, 2019 and recognized a lease liability of $532 thousand and a corresponding right-of-use asset of $512 thousand. Management calculated the lease liability based on the net present value of the remaining lease payments on the date of adoption using a weighted average discount rate of 8%. As most of the Company’s leases did not provide an implicit interest rate, management used an estimated incremental borrowing rate. The adoption did not result in any cumulative-effect adjustment to beginning retained earnings.
Revenue Recognition | Revenue recognition The Company records revenue on the sale of a product when all revenue recognition criteria are fulfilled, including identifying the contract with a customer; identifying the performance obligations in the contract; determining the transaction price; allocating the transaction price to the performance obligations in the contract; and recognizing revenue when (or as) the Company satisfies a performance obligation. The Company evaluates customer credit risk in order to conclude it is “probable” it will collect the amount of consideration due in exchange for the goods or services.
Income Taxes | Income taxes The Company uses the liability method of accounting for income taxes. Under this method, deferred tax assets and liabilities are recorded for the expected future tax consequences of temporary differences between the financial reporting and income tax bases of assets and liabilities and are measured using the enacted tax rates and laws that are expected to be in effect when the differences reverse. A valuation allowance is established to reduce net deferred tax assets to the amount expected to be realized. The Company follows accounting guidance regarding the recognition, measurement, presentation and disclosure of uncertain tax positions in the financial statements. Tax positions taken or expected to be taken in the course of preparing the Company’s tax returns are required to be evaluated to determine whether the tax positions are “more likely than not” to be upheld under regulatory review. The resulting tax impact of these tax positions is recognized in the financial statements based on the results of this evaluation. The Company did not recognize any tax liabilities associated with uncertain tax positions, nor has it recognized any interest or penalties related to unrecognized tax positions. Generally, the Company is no longer subject to federal and state tax examinations by tax authorities for years before 2017. In 2016, the FASB issued amended guidance related to intra-entity transfers other than inventory. This guidance removes the current exception in GAAP prohibiting entities from recognizing current and deferred income tax expenses or benefits related to transfer of assets, other than inventory, within the consolidated entity. The current exception to defer the recognition of any tax impact on the transfer of inventory within the consolidated entity until it is sold to a third party remains unaffected. The amended guidance became effective for the Company on January 1, 2018. During 2019, the Company transferred certain IP rights from its Canadian subsidiary to the US. The tax effects of this intra-entity transfer are reflected within the components of deferred taxes with an adjustment to the valuation allowance.
Net Loss Per Share | Net loss per share Basic and diluted net loss per share available to common stockholders has been calculated by dividing net loss by the weighted average number of common shares outstanding during the year. Basic net loss is based solely on the number of common shares outstanding during the year. Fully diluted net loss per share includes the number of shares of common stock issuable upon the exercise of warrants and options with an exercise price less than the fair value of the common stock. Since the Company is reporting a net loss for all periods presented, all potential common shares are considered anti-dilutive and are excluded from the calculation of diluted net loss per share.
Share-based Compensation | Share-based compensation The Company measures and recognizes all share-based payment awards, including stock options made to employees and Directors, based on estimated fair values. The fair value of a share-based payment award is estimated on the date of grant using an option pricing model. The value of the portion of the award that is ultimately expected to vest is recognized as an expense over the requisite service period in the Company’s consolidated statement of operations. The Company uses the Black-Scholes option pricing model (“Black-Scholes”) as its method of valuation. Non-employee stock-based compensation is accounted for using Black-Scholes to determine the fair value of warrants or options awarded to non-employees with the fair value of such issuances expensed over the period of service.

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