Summary of Significant Accounting Policies | 2. Summary of Significant Accounting Policies Basis of Presentation —The Company’s unaudited interim condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and applicable provisions of the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) regarding interim financial reporting. Certain information and disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted as permitted by the rules and regulations of the SEC. Accordingly, these unaudited interim condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and notes thereto contained in the Company’s Annual Report on Form 10-K filed with the SEC on November 20, 2019. The unaudited condensed consolidated balance sheet as of August 31, 2019 included herein was derived from the audited consolidated financial statements as of that date. The unaudited interim condensed consolidated financial statements have been prepared on the same basis as the audited consolidated financial statements and include all adjustments, consisting only of normal recurring adjustments, necessary for the fair presentation of the Company’s consolidated balance sheet as of May 31, 2020, the statements of operations and comprehensive loss for the three and nine months ended May 31, 2020 and 2019, the statement of changes in equity for the three and nine months ended May 31, 2020 Going Concern — The accompanying unaudited interim condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The realization of assets and the satisfaction of liabilities in the normal course of business are dependent on, among other things, the Company’s ability to operate profitably, to generate cash flows from operations, and to pursue financing arrangements to support its working capital requirements. The Company suffered losses from operations of $3.7 million and $3.7 million, and net cash used in operating activities of $3.5 million and $1.2 million for the years ended August 31, 2019 and 2018, respectively. Gross profit on product sales was $452 thousand for the year ended August 31, 2019, and gross loss was $435 thousand for the year ended August 31, 2018. Loss from operations for the three and nine months ended May 31, 2020 were $741 thousand and $1.7 million, respectively. Net cash used in operating activities for the nine months ended May 31, 2020 was $786 thousand. These facts and conditions raise substantial doubt about the Company’s ability to continue as a going concern. However, on May 31, 2020, the Company’s cash and cash equivalents increased to $2.5 million, mainly due to the issuance of convertible notes. Management believes that it has developed a liquidity plan, as summarized below, that, if executed successfully, should provide sufficient liquidity to meet the Company’s obligations as they become due for a reasonable period of time, and allow the development of its core business. • Gaining positive cash-inflow from operating activities through continuous cost reductions and the sales of new higher margin products. Steady growth of module products and the continued commercial sales of its UV LED product are expected to improve the Company’s future gross margin, operating results and cash flows. The Company is targeting niche markets and focusing on product enhancement and developing its LED product into many other applications or devices. • Continuing to monitor prices, work with current and potential vendors to decrease costs and, consistent with its existing contractual commitments, may possibly decrease its activity level and capital expenditures further. This plan reflects its strategy of controlling capital costs and maintaining financial flexibility. • Raising additional cash through further equity offerings, sales of assets and/or issuance of debt as considered necessary and looking at other potential business opportunities. While the Company’s management believes that the measures described in the above liquidity plan will be adequate to satisfy its liquidity requirements for the twelve months after the date that the financial statements are issued, there is no assurance that the liquidity plan will be successfully implemented. Failure to successfully implement the liquidity plan may have a material adverse effect on its business, results of operations and financial position, and may adversely affect its ability to continue as a going concern. These unaudited interim condensed consolidated financial statements do not include any adjustments related to the recoverability and classification of recorded assets or the amounts and classification of liabilities or any other adjustments that might be necessary should the Company be unable to continue as a going concern. Restricted Cash Equivalents —Restricted cash primarily consists of cash held in reserved bank accounts in Taiwan. As of May 31, 2020 and August 31, 2019, the Company’s restricted cash equivalents at current portion amounted $85 thousand and $19 thousand, respectively. As of May 31, 2020 and August 31, 2019, the Company’s restricted cash at noncurrent portion, which was recorded as other assets, amounted to $93 thousand and $89 thousand, respectively. Revenue Recognition —Effective September 1 2018, the Company adopted ASC 606 using the modified retrospective transition method. The Company applied the following five steps to achieve the core principles of ASC 606: 1) identified the contract with a customer; 2) identified the performance obligations (promises) in the contract; 3) determined the transaction price; 4) allocated the transaction price to the performance obligations in the contract; and 5) recognized revenue when (or as) the Company satisfies a performance obligation. The Company recognizes the amount of revenue when the Company satisfies a performance obligation to which it expects to be entitled for the transfer of promised goods or services to customers. The Company obtains written purchase authorizations from its customers as evidence of an arrangement and these authorizations generally provide for a specified amount of product at a fixed price. Generally, the Company considers delivery to have occurred at the time of shipment as this is generally when title and risk of loss for the products will pass to the customer. The Company provides its customers with limited rights of return for non‑conforming shipments and product warranty claims. Based on historical return percentages, which have not been material to date, and other relevant factors, the Company estimates its potential future exposure on recorded product sales, which reduces product revenues in the consolidated statements of operations and reduces accounts receivable in the consolidated balance sheets. The Company also provides standard product warranties on its products, which generally range from three months to two years. Management estimates the Company’s warranty obligations as a percentage of revenues, based on historical knowledge of warranty costs and other relevant factors. To date, the related estimated warranty provisions have been insignificant. Principles of Consolidation —The unaudited interim condensed consolidated financial statements include the accounts of SemiLEDs and its consolidated subsidiaries. All intercompany transactions and balances have been eliminated during consolidation. On September 1, 2018, the Company adopted ASC 825-10, “Financial Instruments- Overall: Recognition and Measurement of Financial Assets and Financial Liabilities”. This standard allows equity investments that do not have readily determinable fair values to be re-measured at fair value either upon the occurrence of an observable price change or upon identification of impairment. The standard also simplifies the impairment assessment of equity investments without readily determinable fair values by requiring assessment for impairment qualitatively at each reporting period. Investments in which the Company has the ability to exercise significant influence over the investee but not a controlling financial interest, are accounted for using the equity method of accounting and are not consolidated. These investments are in joint ventures that are not subject to consolidation under the variable interest model, and for which the Company: (i) does not have a majority voting interest that would allow it to control the investee, or (ii) has a majority voting interest but for which other shareholders have significant participating rights, but for which the Company has the ability to exercise significant influence over operating and financial policies. Under the equity method, investments are stated at cost after adding or removing the Company’s portion of equity in undistributed earnings or losses, respectively. The Company’s investment in these equity‑method entities is reported in the consolidated balance sheets in investments in unconsolidated entities, and the Company’s share of the income or loss of these equity‑method entities, after the elimination of unrealized intercompany profits, is reported in the consolidated statements of operations in equity in losses from unconsolidated entities. When net losses from an equity‑method investee exceed its carrying amount, the carrying amount of the investment is reduced to zero. The Company then suspends using the equity method to provide for additional losses unless the Company has guaranteed obligations or is otherwise committed to provide further financial support to the equity‑method investee. The Company resumes accounting for the investment under the equity method if the investee subsequently returns to profitability and the Company’s share of the investee’s income exceeds its share of the cumulative losses that have not been previously recognized during the period the equity method is suspended. Investments in entities that are not consolidated or accounted for under the equity method are recorded as investments without readily determinable fair values. Investments without readily determinable fair values are reported on the consolidated balance sheets in investments in unconsolidated entities, at cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for an identical or similar investment of the same issuer. Dividend income, if any, received is reported in the consolidated statements of operations in equity in losses from unconsolidated entities. If the fair value of an equity investment declines below its respective carrying amount and the decline is determined to be other‑than‑temporary, the investment will be written down to its fair value. Use of Estimates —The preparation of unaudited interim condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the unaudited interim condensed consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant items subject to such estimates and assumptions include the preparation of the Company’s consolidated financial statements on the basis that the Company will continue as a going concern, the collectability of accounts receivable, inventory net realizable values, realization of deferred tax assets, valuation of stock-based compensation expense, the useful lives of property, plant and equipment and intangible assets, the recoverability of the carrying amount of property, plant and equipment, intangible assets and investments in unconsolidated entities, the fair value of acquired tangible and intangible assets, income tax uncertainties, provision for potential litigation costs and other contingencies. Management bases its estimates on historical experience and also on assumptions that it believes are reasonable. Management assesses these estimates on a regular basis; however, actual results could differ materially from those estimates. Certain Significant Risks and Uncertainties —The Company is subject to certain risks and uncertainties that could have a material and adverse effect on the Company’s future financial position or results of operations, which risks and uncertainties include, among others: it has incurred significant losses over the past years, any inability of the Company to compete in a rapidly evolving market and to respond quickly and effectively to changing market requirements, any inability of the Company to grow its revenue and/or maintain or increase its margins, it may experience fluctuations in its revenues and operating results, any inability of the Company to protect its intellectual property rights, claims by others that the Company infringes their proprietary technology, and any inability of the Company to raise additional funds in the future. Concentration of Supply Risk —Some of the components and technologies used in the Company’s products are purchased and licensed from a limited number of sources and some of the Company’s products are produced by a limited number of contract manufacturers. The loss of any of these suppliers and contract manufacturers may cause the Company to incur transition costs to another supplier or contract manufacturer, result in delays in the manufacturing and delivery of the Company’s products, or cause it to carry excess or obsolete inventory. The Company relies on a limited number of such suppliers and contract manufacturers for the fulfillment of its customer orders. Any failure of such suppliers and contract manufacturers to perform could have an adverse effect upon the Company’s reputation and its ability to distribute its products or satisfy customers’ orders, which could adversely affect the Company’s business, financial position, results of operations and cash flows. Concentration of Credit Risk —Financial instruments that subject the Company to concentrations of credit risk consist primarily of cash, cash equivalents and accounts receivable. The Company keeps its cash and cash equivalents in demand deposits with prominent banks of high credit quality and invests only in money market funds. Deposits held with banks may exceed the amount of insurance provided on such deposits. As of May 31, 2020 and August 31, 2019, cash and cash equivalents of the Company consisted of the following (in thousands): May 31, August 31, Cash and Cash Equivalents by Location 2020 2019 United States; Denominated in U.S. dollars $ 496 $ 52 Taiwan; Denominated in U.S. dollars 1,701 447 Denominated in New Taiwan dollars 137 730 Denominated in other currencies 142 77 China (including Hong Kong); Denominated in U.S. dollars — — Denominated in Renminbi — 49 Denominated in H.K. dollars — 8 Total cash and cash equivalents $ 2,476 $ 1,363 The Company’s revenues are substantially derived from the sales of LED products. A significant portion of the Company’s revenues are derived from a limited number of customers and sales are concentrated in a few select markets. Management performs ongoing credit evaluations of its customers and generally does not require collateral on accounts receivable. Management evaluates the need to establish an allowance for doubtful accounts for estimated potential credit losses at each reporting period. The allowance for doubtful accounts is based on the management’s assessment of the collectability of its customer accounts. Management regularly reviews the allowance by considering certain factors, such as historical experience, industry data, credit quality, ages of accounts receivable balances and current economic conditions that may affect a customer’s ability to pay. Net revenues generated from sales to the top ten customers represented 89% and 83 % of the Company’s total net revenues for the three and nine months ended May 31, 2020, respectively, and 80% and 73% of the Company’s net revenues for the three and nine months ended May 31, 2019, respectively. The Company’s revenues have been concentrated in a few select markets, including Noncontrolling Interests —Noncontrolling interests are classified in the consolidated statements of operations as part of consolidated net income (loss) and the accumulated amount of noncontrolling interests in the consolidated balance sheets as part of equity. Changes in ownership interest in a consolidated subsidiary that do not result in a loss of control are accounted for as an equity transaction. If a change in ownership of a consolidated subsidiary results in loss of control and deconsolidation, any retained ownership interests are remeasured with the gain or loss reported in net earnings. On September 1, 2018, Taiwan Bandaoti Zhaoming Co., Ltd. (“SBDI”), the Company’s wholly owned operating subsidiary, issued 414,000 common shares and amended its certificate of incorporation to increase its issued common stock from 12,087,715 to 12,501,715. As of the issuance date, the increased capital of $176 thousand (NT$5.4 million) has been completely received in cash by Taiwan Bandaoti Zhaoming Co., Ltd. The Company did not subscribe for the newly issued common shares, and, as a result, noncontrolling interest in SBDI was increased from zero to 3.31%. In December 2018 and in March 2020, Taiwan SemiLEDs purchased 3,000 and 5,000 common shares of SBDI from non-controlling interests, respectively. As of May 31, 2020, noncontrolling interest in SBDI was down to 3.25%. Recent Accounting Pronouncements In August 2018, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2018-13, Fair Value Measurement (Topic 820) Disclosure Framework – Change to the Disclosure Requirements for Fair Value Measurement (“ASU 2018-13”). ASU 2018-13 removes, modifies and adds certain disclosure requirements in Topic 820, “Fair Value Measurement.” ASU 2018-13 eliminates certain disclosures related to transfers and the valuation process, modifies disclosures for investments that are valued based on net asset value, clarifies the measurement uncertainty disclosure, and requires additional disclosures for Level 3 fair value measurements. ASU 2018-13 is effective for the Company for annual and interim reporting periods beginning September 1, 2020. The Company is currently evaluating the impact ASU 2018-13 will have on the disclosures included in its consolidated financial statements. In December 2019, the FASB issued ASU No. 2019-12, simplifying the Accounting for Income Taxes, as part of its initiative to reduce complexity in accounting standards. The amendments in the ASU are effective for fiscal years beginning after December 15, 2020, including interim periods therein. Early adoption of the standard is permitted, including adoption in interim or annual periods for which financial statements have not yet been issued. The Company is currently evaluating the effect, if any, that the ASU will have on its consolidated financial statements. |