Summary of Significant Accounting Policies (Policies)
|6 Months Ended|
Jun. 30, 2020
|Accounting Policies [Abstract]|
|Basis of Presentation||
Basis of Presentation
The unaudited consolidated financial statements include the accounts of BIOLASE and its wholly-owned subsidiaries and have been prepared on a basis consistent with the December 31, 2019 audited consolidated financial statements and include all material adjustments, consisting of normal recurring adjustments and the elimination of all material intercompany transactions and balances, necessary to fairly present the information set forth therein. These unaudited, interim, consolidated financial statements do not include all the footnotes, presentations, and disclosures normally required by accounting principles generally accepted in the United States of America (“GAAP”) for complete consolidated financial statements.
The consolidated results of operations for the three and six months ended June 30, 2020 are not necessarily indicative of the results for the full year. The accompanying consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the fiscal year ended December 31, 2019, included in BIOLASE’s Annual Report on Form 10-K for the year ended December 31, 2019 filed with the Securities and Exchange Commission (the “SEC”) on March 30, 2020 (the “2019 Form 10-K”).
|Liquidity and Management's Plans||
Liquidity and Management’s Plans
The Company incurred losses from operations and net losses, and used cash in operating activities for the three and six months ended June 30, 2020. The Company’s recurring losses, level of cash used in operations, and need for additional capital in the future, including uncertainties surrounding the impact of COVID-19, raise substantial doubt about the Company’s ability to continue as a going concern. The financial statements do not include any adjustments that might be necessary if the Company is unable to continue as a going concern.
COVID-19 Risk and Uncertainties and CARES Act
The COVID-19 pandemic has severely impacted global economic activity, tax and many countries and many states in the United States have reacted to the pandemic by instituting quarantines, mandating business and school closures and restricting travel. These mandated business closures have included dental office closures in Europe and the United States for all but emergency procedures. The Company’s salespeople were unable to call on dental customers during these closures. In addition, most dental shows and workshops scheduled in the first and second quarters of 2020 were canceled. There is no assurance that the Company’s sales will return to normal levels during the second half 2020 or at any time thereafter. The full impact of the COVID-19 outbreak continues to evolve and it is uncertain as to the full magnitude that the pandemic will have on the Company’s financial condition, liquidity, and future results of operations. Management is actively monitoring the global situation on the Company’s financial condition, liquidity, operations, suppliers, industry, and workforce and has taken actions to mitigate the impact including among other things, temporary reductions in pay, furloughs of certain positions and deferrals in payment for cash preservation. Given the daily evolution of the COVID-19 outbreak and the global responses to curb its spread, the Company is not able to estimate the effects of the COVID-19 outbreak on its results of operations, financial condition, or liquidity for fiscal year 2020.
On March 27, 2020, President Trump signed into law the “Coronavirus Aid, Relief, and Economic Security (the “CARES Act”). The CARES Act, among other things, includes provisions relating to refundable payroll tax credits, deferment of employer side social security payments, net operating loss carryback periods, alternative minimum tax credit refunds, modifications to the net interest deduction limitations, increased limitations on qualified charitable contributions, and technical corrections to tax depreciation methods for qualified improvement property.
As of the date of issuance of these unaudited financial statements, the Company is unable to determine any future impact that the CARES Act will have on our financial condition, results of operations, or liquidity.
Paycheck Protection Program Loan (“PPP Loan”)
On April 14, 2020, BIOLASE, Inc., was granted a loan from Pacific Mercantile Bank in the aggregate amount of $2.98 million, pursuant to the Paycheck Protection Program (the “PPP”) under the CARES Act. See Note 9 for additional information.
The PPP Loan, which was in the form of a Note dated April 13, 2020 issued by the Company, matures on April 13, 2022 and bears interest at a rate of 1.0% per annum, payable monthly commencing on November 1, 2020. The Note may be prepaid by the Company at any time prior to maturity with no prepayment penalties. Funds from the PPP Loan may only be used for payroll costs, costs used to continue group health care benefits, mortgage payments, rent, utilities, and interest on other debt obligations incurred before February 15, 2020. The Company intends to use the entire PPP Loan amount for qualifying expenses. Under the terms of the PPP, certain amounts of the PPP Loan may be forgiven if they are used for qualifying expenses as described in the CARES Act. However, there can be no assurance that the PPP loan will be forgiven.
The application for these funds requires the Company to, in good faith, certify that the current economic uncertainty made the loan request necessary to support the ongoing operations of the Company. This certification further requires the Company to take into account our current business activity and our ability to access other sources of liquidity sufficient to support ongoing operations in a manner that is not significantly detrimental to the business. For further information on the PPP loan see Note 9 to these unaudited consolidated financial statements.
On May 22, 2020, the Company executed the standard loan documents required for securing a loan (the “EIDL Loan”) from the United States Small Business Administration (the “SBA”) under its Economic Injury Disaster Loan assistance program in light of the impact of the COVID-19 pandemic on the Company’s business. The principal amount of the EIDL Loan is $150,000, with proceeds to be used for working capital purposes. Interest on the EIDL Loan accrues at the rate of 3.75% per annum and installment payments, including principal and interest, are due monthly beginning twelve months from the date of the EIDL Loan in the amount of $731.00. The balance of principal and interest is payable thirty years from the date of the promissory note. In connection with the EIDL Loan, the Company executed the EIDL Loan documents, which include the SBA Secured Disaster Loan Note, dated May 22, 2020, the Loan Authorization and Agreement, dated May 22, 2020, and the Security Agreement, dated May 22, 2020, each between the SBA and the Company. For further information on the EIDL loan see Note 9 to these unaudited consolidated financial statements.
Amendments to the SWK Credit Agreement
As of December 31, 2019, the Company was not in compliance with its debt covenants under its credit agreement dated November 9, 2018 (as amended, the “Credit Agreement”) with SWK Funding, LLC (“SWK”). In March 2020, the Company entered into a Fourth Amendment dated as of March 25, 2020 to its Credit Agreement with SWK (the “Fourth Amendment”). Under the Fourth Amendment, the financial covenant is amended to require consolidated unencumbered liquid assets of no less than $3.0 million as of any date of determination. The Fourth Amendment also adjusted the Minimum Aggregate Revenue and EBITDA (as defined in the Credit Agreement) requirements. Pursuant to the Fourth Amendment to the Credit Agreement, SWK granted the Company a waiver of the Company’s noncompliance with certain financial covenants contained in the Credit Agreement through March 31, 2020.
On May 15, 2020, the Company entered into the Fifth Amendment to its Credit Agreement (the “Fifth Amendment”) with SWK. The Fifth Amendment amends the Credit Agreement by providing for minimum consolidated unencumbered liquid assets of $1.5 million prior to June 30, 2020 and $3.0 million on or after June 30, 2020; providing for a minimum aggregate revenue target of $41.0 million for the twelve month period ending June 30, 2020, a related waiver of such minimum revenue target in the event that the Company raises equity capital or issues subordinated debt of not less than $10.0 million on or prior to June 30, 2020, and quarterly revenue targets; and providing for a minimum EBITDA target of ($7.0 million) for the twelve month period ended June 30, 2020, a related waiver of such minimum EBIDTA target in the event that the Company raises equity capital or issues subordinated debt of not less than $10.0 million on or prior to June 30, 2020, and quarterly EBITDA targets. The Fifth Amendment contains representations, warranties, covenants, releases, and conditions customary for a credit agreement amendment of this type.
On June 8, 2020, SWK agreed to extend the deadline by which the Company is required to raise not less than $10.0 million in equity capital or subordinated debt to July 31, 2020 and agreed that the $6.9 million in proceeds from the offering completed on June 10, 2020 shall be counted toward the $10.0 million requirement. On July 22, 2020, the Company consummated the public offering of 18,000 units, each consisting of one share of Series F Convertible Preferred Stock, par value $0.001 per share (“Series F Convertible Preferred Stock”) and 2,500 warrants, each to purchase one share of Common Stock at an exercise price of $0.40 per share, for which it raised gross proceeds of $18,000,000 before the payment of dealer-manager fees and associated offering expenses of approximately $2.2 million. In connection with the Fifth Amendment, on May 15, 2020 the Company entered into the Third Consolidated, Amended and Restated Warrant pursuant to which the Company issued additional warrants to SWK to purchase 63,779 shares of the Company’s Common Stock with a warrant price per share of $0.39198, and adjusted the warrant price per share with respect to 487,198 existing warrant shares previously issued to SWK to $0.39198. For further information on the additional SWK warrants see Note 9 to these unaudited consolidated financial statements. Based on the extension of the compliance deadline to July 31, 2020, the Company was in compliance with or received a waiver for debt covenants as of June 30, 2020.
Due to the uncertainty surrounding the Company’s ability to meet debt covenants in light of the short and long-term impact of COVID-19 on the Company’s business, the Company is not forecasting compliance with its debt covenants in the next twelve months and has classified the Term Loan with SWK Funding, LLC (the “Term Loan”) as a short-term liability.
On August 12, 2020, the Company entered into the Sixth Amendment to the Credit Agreement (“Sixth Amendment”). Under the Sixth Amendment, the interest only period on the loan is extended to May 2022, the loan maturity date is extended to May 9, 2024, the financial covenants are adjusted, and a $0.7 million repayment of the principal amount was required upon execution of the agreement. See Note 15 for additional information.
Revolving Credit Facility
In April 2020, the Company borrowed $3.0 million in connection with its credit facility with Pacific Mercantile Bank under the PMB Loan (as defined below).
In May 2020 it was determined that the Company was not in compliance with the minimum unrestricted cash requirement under the PMB Loan’s existing covenants as of March 31, 2020. In July, 2020, the Company obtained a waiver for the covenant violation and entered into the First Amendment to the Loan and Security Agreement (the “First Amendment”). Under the First Amendment to the PMB Loan, the Company obtained a forbearance waiving non-compliance through August 1, 2020 subject to certain conditions. In addition, the First Amendment to the PMB Loan the loan covenants were modified to include (a) on or before July 31, 2020, the Borrower has received net cash proceeds in the amount of at least $8.0 million from the issuance of equity securities and those funds are deposited into accounts maintained by PMB and (b) the Company maintains unrestricted cash at PMB in an aggregate amount of $1.5 million.
The Company repaid the $3.0 million and as of June 30, 2020, there was no balance outstanding under the PMB Loan.
Registered Direct Offering and Concurrent Private Placement
On June 10, 2020, the Company consummated a registered direct offering of 10,800,000 shares of its common stock (the “Shares”) to certain accredited institutional investors and a concurrent private placement of warrants to purchase 10,800,000 shares of common stock with an exercise price of $0.515 per share (the “June 2020 Warrants”). The June 2020 Warrants are exercisable commencing on the date of their issuance and will expire on the five- year anniversary of the issuance date.
The combined purchase price for one Share and one June 2020 Warrant in the offering was $0.64. The Company received aggregate gross proceeds of approximately $6.9 million in the offering, before deducting approximately $0.8 million in fees to the placement agents and other offering expenses. For additional information regarding this transaction, see Note 4 to these unaudited consolidated financial statements.
On July 22, 2020, the Company completed its previously announced rights offering. Pursuant to the Rights Offering, the Company sold an aggregate of 18,000 units consisting of an aggregate of 18,000 shares of Series F Convertible Preferred Stock and 45,000,000 warrants, with each warrant exercisable for one share of Common Stock, resulting in net proceeds to the Company of approximately $15.8 million, after deducting expenses relating to the Rights Offering, including dealer-manager fees and expenses, and excluding any proceeds received upon exercise of any warrants. For additional information regarding this transaction, see Note 15 to these unaudited consolidated financial statements.
As of June 30, 2020, the Company had working capital of approximately $1.8 million. The Company’s principal sources of liquidity as of June 30, 2020 consisted of approximately $5.7 million in cash, cash equivalents and restricted cash and $4.1 million of accounts receivable, net, and approximately $1.0 million of availability under the PMB Loan.
In order for the Company to continue operations beyond the next 12 months and be able to discharge its liabilities and commitments in the normal course of business, the Company must increase sales of its products, control or potentially reduce expenses and establish profitable operations in order to generate cash from operations or obtain additional funds when needed.
Although the Company consummated an equity raise of gross proceeds of $6.9 million in the second quarter of 2020, the Company may still have to raise additional capital in the future. Additional capital requirements may depend on many factors, including, among other things, the rate at which the Company’s business grows, the COVID-19 pandemic and the actions taken to contain it, demands for working capital, manufacturing capacity, and any acquisitions that the Company may pursue. From time to time, the Company could be required, or may otherwise attempt, to raise capital through either equity or debt offerings. The Company cannot provide assurance that it will be able to successfully enter into any such equity or debt financings in the future or that the required capital would be available on acceptable terms, if at all, or that any such financing activity would not be dilutive to its’ stockholders.
|Use of Estimates||
Use of Estimates
The preparation of these consolidated financial statements in conformity with generally accepted accounting principles in the United States of America requires the Company to make estimates and assumptions that affect amounts reported in the consolidated financial statements and the accompanying notes. Significant estimates in these consolidated financial statements include allowances on accounts receivable, inventory, and deferred taxes, as well as estimates for accrued warranty expenses, goodwill and the ability of goodwill to be realized, revenue deferrals, effects of stock-based compensation and warrants, contingent liabilities, and the provision or benefit for income taxes. Due to the inherent uncertainty involved in making estimates, actual results reported in future periods may differ materially from those estimates.
|Critical Accounting Policies||
Critical Accounting Policies
Information with respect to the Company’s critical accounting policies, which management believes could have the most significant effect on the Company’s reported results and require subjective or complex judgments by management as discussed in the Company’s 2019 audited financial statements included in the Company’s 2019 Form 10-K. Management believes that there have been no significant changes during the six months ended June 30, 2020 in the Company’s critical accounting policies from those disclosed in Item 7 of the 2019 Form 10-K.
|Fair Value of Financial Instruments||
Fair Value of Financial Instruments
Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants in the principal market (or, if none exists, the most advantageous market) for the specific asset or liability at the measurement date (referred to as the “exit price”). The fair value is based on assumptions that market participants would use, including a consideration of non-performance risk. Under the accounting guidance for fair value hierarchy, there are three levels of measurement inputs. Level 1 inputs are quoted prices in active markets for identical assets or liabilities. Level 2 inputs are observable, either directly or indirectly. Level 3 inputs are unobservable due to little or no corroborating market data.
The Company’s financial instruments, consisting of cash, cash equivalents, restricted cash, accounts receivable, accounts payable, accrued liabilities, and the SWK Loan as discussed in Note 9, approximate fair value because of the nature of these items.
|Concentration of Credit Risk, Interest Rate Risk and Foreign Currency Exchange Rate||
Concentration of Credit Risk, Interest Rate Risk and Foreign Currency Exchange Rate
Financial instruments which potentially expose the Company to a concentration of credit risk consist principally of cash and cash equivalents, restricted cash, and trade accounts receivable. The Company maintains its cash and cash equivalents and restricted cash with established commercial banks. At times, balances may exceed federally insured limits. To minimize the risk associated with trade accounts receivable, management performs ongoing credit evaluations of customers’ financial condition and maintains relationships with the Company’s customers that allow management to monitor current changes in business operations so the Company can respond as needed. The Company does not, generally, require customers to provide collateral before it sells them its products. However, the Company has required certain distributors to make prepayments for significant purchases of products.
Substantially all of the Company’s revenue is denominated in U.S. dollars, including sales to international distributors. Only a small portion of its revenue and expenses is denominated in foreign currencies, principally the Euro and Indian Rupee. The Company’s foreign currency expenditures primarily consist of the cost of maintaining offices, consulting services, and employee-related costs. During the three and six month periods ended June 30, 2020 and 2019, the Company did not enter into any hedging contracts. Future fluctuations in the value of the U.S. dollar may affect the price competitiveness of the Company’s products outside the U.S.
|Recent Accounting Pronouncements||
Recent Accounting Pronouncements
Changes to GAAP are established by the Financial Accounting Standards Board (the “FASB”) in the form of accounting standards updates (“ASUs”) to the FASB’s Accounting Standards Codification.
The Company considers the applicability and impact of all ASUs. ASUs not listed below were assessed and determined not to be applicable or are expected to have minimal impact on the Company’s consolidated financial position and results of operations.
Recently Issued Accounting Standards
In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform. This ASU was issued because the London Interbank Offered Rate (LIBOR) is a benchmark interest rate referenced in a variety of agreements that are used by all types of entities. At the end of 2021, banks will no longer be required to report information that is used to determine LIBOR. As a result, LIBOR could be discontinued. Other interest rates used globally could also be discontinued for similar reasons. ASU 2020-04 provides companies with optional guidance to ease the potential accounting burden associated with transitioning away from reference rates that are expected to be discontinued. Companies can apply the ASU immediately. However, the guidance will only be available for a limited time (generally through December 31, 2022). The Company is currently evaluating alternative benchmark rates to replace LIBOR and is still in the process of evaluating the impact that adopting this new accounting standard will have on its consolidated financial statements and related disclosures.
In June 2016, the FASB issued ASU 2016-13, Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. The standard’s main goal is to improve financial reporting by requiring earlier recognition of credit losses on financing receivables and other financial assets in scope and to replace the incurred loss impairment methodology under current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates. The Company will be required to use a forward-looking expected credit loss model for accounts receivables, loans, and other financial instruments. Credit losses relating to available-for-sale debt securities will also be recorded through an allowance for credit losses rather than as a reduction in the amortized cost basis of the securities. The standard will be effective for the Company beginning January 1, 2023, with early adoption permitted beginning January 1, 2019. The Company is currently assessing the impact that adopting this new accounting standard will have on its consolidated financial statements.
Contracts with Customers
Revenue for sales of products and services is derived from contracts with customers. The products and services promised in customer contracts include delivery of laser systems, imaging systems, and consumables as well as certain ancillary services such as training and extended warranties. Contracts with each customer generally state the terms of the sale, including the description, quantity and price of each product or service. Payment terms are stated in the contract and vary according to the arrangement. Because the customer typically agrees to a stated rate and price in the contract that does not vary over the life of the contract, the Company’s contracts do not contain variable consideration. The Company establishes a provision for estimated warranty expense.
At contract inception, the Company assesses the products and services promised in its contracts with customers. The Company then identifies performance obligations to transfer distinct products or services to the customers. In order to identify performance obligations, the Company considers all of the products or services promised in contracts regardless of whether they are explicitly stated or are implied by customary business practices.
Revenue from products and services transferred to customers at a single point in time accounted for 66% and 71% of net revenue for the three and six months ended June 30, 2020 and 81% and 82% for the three and six months ended June 30, 2019, respectively. The majority of the Company’s revenue recognized at a point in time is for the sale laser systems and consumables. Revenue from these contracts is recognized when the customer is able to direct the use of and obtain substantially all of the benefits from the product which generally coincides with title transfer during the shipping process.
Revenue from services transferred to customers over time accounted for 34% and 29% of net revenue for the three and six months ended June 30, 2020 and 19% and 18% for the three and six months ended June 30, 2019, respectively. The majority of the Company’s revenue that is recognized over time relates to product training and extended warranties. Deferred revenue attributable to undelivered elements, which primarily consists of product training, totaled approximately $0.5 million and $0.6 million as of June 30, 2020 and December 31, 2019, respectively.
Transaction Price Allocation
The transaction price for a contract is allocated to each distinct performance obligation and recognized as revenue when, or as, each performance obligation is satisfied. For contracts with multiple performance obligations, the Company allocates the contract’s transaction price to each performance obligation using the best estimate of the standalone selling price of each distinct good or service in a contract. The primary method used to estimate standalone selling price is the observable price when the good or service is sold separately in similar circumstances and to similar customers.
Revenue is recorded for extended warranties over time as the customer benefits from the warranty coverage. This revenue will be recognized equally throughout the contract period as the customer receives benefits from the Company's promise to provide such services. Revenue is recorded for product training as the customer attends a training program or upon the expiration of the obligation, which is generally after nine months.
The Company also has contracts that include both the product sales and product training as performance obligations. In those cases, the Company records revenue for product sales at the point in time when the product has been shipped. The customer obtains control of the product when it is shipped, as all shipments are made FOB shipping point, and after the customer selects its shipping method and pays all shipping costs and insurance. The Company has concluded that control is transferred to the customer upon shipment.
Accounts receivable are stated at estimated net realizable value. The allowance for doubtful accounts is based on an analysis of customer accounts and the Company’s historical experience with accounts receivable write-offs. During the first quarter of 2020, the Company recorded an additional allowance for doubtful accounts of approximately $1.0 million due to the uncertainties stemming from the impact of COVID-19.
The Company performs its obligations under a contract with a customer by transferring products and/or services in exchange for consideration from the customer. The Company typically invoices its customers as soon as control of an asset is transferred and a receivable for the Company is established. The Company, however, recognizes a contract liability when a customer prepays for goods and/or services and the Company has not transferred control of the goods and/or services. The opening and closing balances of the Company’s contract liabilities are as follows (in thousands):
The balance of contract assets was immaterial as the Company did not have a significant amount of uninvoiced receivables at June 30, 2020 and December 31, 2019.
The amount of revenue recognized during the six month period ended June 30, 2020 and June 30, 2019 that was included in the opening contract liability balance related to undelivered elements was $0.4 million and $0.3 million, respectively and related to extended warranty contracts was $2.0 million and $0.4 million, respectively.
Disaggregation of Revenue
The Company disaggregates revenue from contracts with customers into geographical regions and by the timing of when goods and services are transferred. The Company determined that disaggregating revenue into these categories depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by regional economic factors.
The Company’s revenues related to the following geographic areas were as follows for the periods indicated (in thousands):
Information regarding revenues disaggregated by the timing of when goods and services are transferred is as follows (in thousands):
The Company’s sales by end market were as follows for the periods indicated (in thousands):
The Company acts as the principal in all its imaging equipment distribution sales. The Company takes possession and control of the equipment before they are sold and transferred to the customer. The Company provides the equipment and any related services directly to the customer. The Company has inventory risk before the equipment is transferred to a customer. The Company purchases and obtains the goods before obtaining a contract with a customer. The Company also has discretion in establishing the price sold to the customer for the equipment.
The revenue and percentages of revenue of the Company’s sales by product line were as follows for the periods indicated:
Shipping and Handling Costs and Revenues
Shipping and freight costs are treated as fulfillment costs. For shipments to end-customers, the customer bears the shipping and freight costs and has control of the product upon shipment. For shipments to distributors, the distributor bears the shipping and freight costs, including insurance, tariffs and other import/export costs.
|Income Tax Uncertainties||
Accounting for uncertainty in income taxes prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return and provides guidance on de-recognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. The Company has elected to classify interest and penalties as a component of its income tax provision. With respect to the liability for unrecognized tax benefits, including related estimates of penalties and interest, the Company did not record a liability for unrecognized tax benefits for the three and six months ended June 30, 2020 and 2019. The Company does not expect any changes to its unrecognized tax benefit for the next 12 months that would materially impact its consolidated financial statements.
Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).
No definition available.
Disclosure of accounting policy for credit risk.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef
Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
Disclosure of accounting policy for determining the fair value of financial instruments.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
Disclosure of accounting policy for tax positions taken in the tax return filed or to be filed for which it is more likely than not that the tax position will not be sustained upon examination by taxing authorities and other types of contingencies related to income taxes.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.
No definition available.
Disclosure of accounting policy for revenue. Includes revenue from contract with customer and from other sources.
Reference 1: http://www.xbrl.org/2003/role/exampleRef
Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef