Significant Accounting Policies [Text Block] | 2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation The consolidated financial statements were prepared in accordance with accounting principles generally accepted in the United States of America (“US GAAP”). The consolidated financial statements include the financial statements of the Company and its subsidiaries. All significant inter-company transactions and balances have been eliminated in consolidation. In the opinion of management, all adjustments (which include all significant normal and recurring adjustments) necessary to present a fair statement of the Company’s consolidated financial position as of December 31, 2017 and 2016, its consolidated results of operations and cash flows for years ended December 31, 2017 and 2016, as applicable, have been made. Principles of Consolidation For the years ended December 31, 2017 and 2016, the accompanying consolidated financial statements include the accounts of SmartHeat’s US parent, its subsidiaries Heat HP and Heat PHE, and their subsidiaries SanDeKe, Jinhui, SmartHeat Investment, SmartHeat Trading, SmartHeat Germany (until January 20, 2016), SmartHeat Pump, and Heat Exchange, which are collectively referred to as the “Company.” All significant intercompany accounts and transactions were eliminated in consolidation. Going Concern The Company has incurred significant recurring losses from operations in the past several years, including a net loss from continuing operations of $2,861,575 for the year ended December 31, 2017; and an accumulated deficit of $119,678,979 as of December 31, 2017. These conditions raise a substantial doubt about the Company's ability to continue as a going concern. The Company is currently seeking potential assets, property or businesses to acquire, in a business combination, by reorganization, merger or acquisition. The plan of operation for the next 12 months is to: (i) consider guidelines of industries in which the Company may have an interest; (ii) adopt a business plan regarding engaging in the business of any selected industry; and (iii) to commence operations through funding and/or the acquisition or business combination with a “going concern” engaged in any industry selected. The Company is unable to predict the time as to when and if it may actually participate in any specific business endeavor, and the Company will be unable to do so until it determines any particular industry in which the Company may conduct business operations. Noncontrolling Interest The Company follows Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”) Topic 810, “Consolidation,” On July 27, 2012, the Company entered into a secured, revolving credit facility under the terms of a Secured Credit Agreement with Northtech Holdings Inc., a British Virgin Islands business corporation (“Northtech”) for the Company’s working capital needs. On December 28, 2015, the Company entered into the Fourth Amendment to the Credit and Security Agreement dated July 27, 2012, as first amended on December 21, 2012 and subsequently amended on August 23, 2013, and July 14, 2014, between the Company and Northtech (see Note 12). Under the Fourth Amendment, SmartHeat paid loan repayment of $1,000,000, represented by such number of shares of Series A Preferred Stock of Heat HP convertible into 20% of the issued and outstanding Common Stock of Heat HP on fully diluted basis, with a conversion, redemption and liquidation value of $1,000,000, and a 10% cumulative dividend accruing and payable quarterly ($25,000 per quarter). Accordingly, Northtech became the 20% noncontrolling interest of Heat HP Inc. Use of Estimates In preparing the financial statements in conformity with US GAAP, management makes estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the dates of the financial statements, as well as the reported amounts of revenues and expenses during the reporting period. Significant estimates, required by management, include the recoverability of long-lived assets, allowance for doubtful accounts and the reserve for obsolete and slow-moving inventories. Actual results could differ from those estimates. Cash and Equivalents The Company considers all highly liquid investments with an original maturity of three months or less to be cash equivalents. The following table presents in US dollars (“USD”) the amount of cash and equivalents held by the Company as of December 31, 2017 and 2016, based on the jurisdiction of deposit. The Company’s US parent holds cash and equivalents in US bank accounts denominated in USD. United States China Total December 31, 2017 - $ 374,827 $ 374,827 December 31, 2016 - $ 1,046,884 $ 1,046,884 Accounts and Retentions Receivable, net The Company maintains reserves for potential credit losses on accounts receivable. Management reviews the composition of accounts receivable and analyzes historical bad debts, customer concentrations, customer credit worthiness, current economic trends and changes in customer payment patterns to evaluate the adequacy of these reserves. Based on historical collection activity, the Company had allowances of $1.88 million and $1.89 million at December 31, 2017 and 2016, respectively. At December 31, 2017 and 2016, the Company had retentions receivable from customers for product quality assurance of $0.18 million and $0.19 million, respectively. The retention rate varies from 5% to 20% of the sales price with variable terms from three to 24 months depending on the shipping date, and for PHE Units, the customer acceptance date of the products and the number of heating seasons that the warranty period covers. The Company had allowances of $0.18 million and $0.19 million at December 31, 2017 and 2016, respectively. Advances to Suppliers, net The Company makes advances to certain vendors to purchase raw material and equipment for production. The advances are interest-free and unsecured. As of December 31, 2017 and 2016, the Company had allowances for advances to suppliers of $2.27 million and $2.14 million, respectively. Inventories, net Inventories are valued at the lower of cost or market, with cost determined on a moving weighted-average basis. The difference is recorded as a cost of goods sold, if the current market value is lower than their historical cost. In addition, the Company makes an inventory impairment provision analysis at each period end for inventory held over 360 days. Cost of work in progress and finished goods comprises direct material, direct labor and an allocated portion of production overheads. As part of inventory impairment analysis, the Company performs an evaluation of raw materials stored over one year and not anticipated to be consumed, and an evaluation of potential impairment to the quality of these raw materials. If management anticipates that obsolete raw materials in inventory can be utilized and will be consumed within the next six months through new customer orders or substitute orders, no impairment is recorded. The Company collects information about delayed and canceled contracts and meets with affected customers to discuss their financing situation and their projections of future orders. Finished goods manufactured for delayed and canceled contracts that the Company does not expect to be reinstated and contracts for which the Company has been unable to find substitute customers become impaired. Following the completion of the impairment analysis, the Company had inventory impairment allowance of $7.44 million and $7.00 million as of December 31, 2017 and 2016, respectively. The Company recorded inventory impairment provision of $0.01 million and inventory impairment provision of $0.74 million for the years ended December 31, 2017 and 2016, respectively, which was included in the cost of sales. The Company also recorded inventory impairment provision of $1.38 million for discontinued operations for the years ended December 31, 2016. Property and Equipment, net Property and equipment are stated at cost, net of accumulated depreciation. Expenditures for maintenance and repairs are expensed as incurred; additions, renewals and betterments are capitalized. When property and equipment are retired or otherwise disposed of, the related cost and accumulated depreciation are removed from the respective accounts and any gain or loss is included in operations. Depreciation of property and equipment is provided using the straight-line method with a 10% salvage value and estimated lives as follows: Buildings 20 years Vehicles 5 years Office equipment 5 years Production equipment 5-10 years Impairment of Long-Lived Assets Long-lived assets, which include tangible assets, such as property and equipment, goodwill and other intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. Recoverability of long-lived assets to be held and used is measured by comparing the carrying amount of an asset to the estimated undiscounted future cash flows expected to be generated by the asset. If the carrying amount of an asset exceeds its estimated undiscounted future cash flows, an impairment charge is recognized based on the excess of the carrying amount over the fair value (“FV”) of the assets. FV generally is determined using the asset’s expected future discounted cash flows or market value, if readily determinable. Warranties The Company offers all customers standard warranties on its products for one or two heating seasons depending on the terms negotiated. The Company accrues for warranty costs based on estimates of the costs that may be incurred under its warranty obligations. The warranty expense and related accrual is included in the Company’s selling expenses and other payables respectively, and is recorded when revenue is recognized. Factors that affect the Company’s warranty liability include the number of units sold, its estimates of anticipated rates of warranty claims, costs per claim and estimated support labor costs and the associated overhead. The Company periodically assesses the adequacy of its recorded warranty liabilities and adjusts the amounts as necessary. Research and Development Costs Research and development (“R&D”) costs are expensed as incurred and included in general and administrative (“G&A”) expenses. These costs primarily consist of cost of materials used, salaries paid for the Company’s development department and fees paid to third parties. R&D costs for years ended December 31, 2017 and 2016 were $0. Income Taxes The Company utilizes FASB ASC Topic 740, “Income Taxes,” which requires recognition of deferred tax assets and liabilities for expected future tax consequences of events included in the financial statements or tax returns. Under this method, deferred income taxes are recognized for the tax consequences in future years of differences between the tax bases of assets and liabilities and their financial reporting amounts at each period end based on enacted tax laws and statutory tax rates applicable to the periods in which the differences are expected to affect taxable income. Valuation allowances are established, when necessary, to reduce deferred tax assets to the amount expected to be realized. When tax returns are filed, it is likely that some positions taken would be sustained upon examination by the taxing authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would be ultimately sustained. The benefit of a tax position is recognized in the financial statements in the period during which, based on all available evidence, management believes it is more likely than not that the position will be sustained upon examination, including the resolution of appeals or litigation processes, if any. Tax positions taken are not offset or aggregated with other positions. Tax positions that meet the more-likely-than-not recognition threshold are measured as the largest amount of tax benefit that is more than 50% likely of being realized upon settlement with the applicable taxing authority. The portion of the benefits associated with tax positions taken that exceeds the amount measured as described above is reflected as a liability for unrecognized tax benefits in the accompanying balance sheets along with any associated interest and penalties that would be payable to the taxing authorities upon examination. Interest associated with unrecognized tax benefits is classified as interest expense and penalties are classified as selling, general and administrative expense in the statements of operation. At December 31, 2017, the Company had not taken any significant uncertain tax position on its tax returns for 2016 or prior years, or in computing its tax provision for 2017. Revenue Recognition The Company’s revenue recognition policies comply with FASB ASC Topic 605, “Revenue Recognition.” The Company’s sales generally provide for 30% of the purchase price on placement of an order, 30% on delivery, 30% upon installation and acceptance of the equipment after customer testing and 10% no later than the termination of the standard warranty period, which ranges from three to 24 months from the acceptance date. Sales revenue is the invoiced value of goods, net of value-added tax (“VAT”). All of the Company’s products sold in the PRC are subject to a VAT of 17% of gross sales price. This VAT may be offset by the VAT paid by the Company on raw materials and other materials purchased in China and included in the cost of producing the Company’s finished product. The Company recorded VAT payable and VAT receivable net of payments in the financial statements. The Company files VAT tax returns online with PRC tax authorities and offsets the payables against the receivables. SmartHeat Germany, the Company’s German subsidiary, is subject to 19% VAT. Sales and purchases are recorded net of VAT collected and paid as the Company acts as an agent for the government. VAT taxes are not affected by the income tax holiday. Sales returns and allowances were $0 for the years ended December 31, 2017 and 2016. The Company does not provide a right of return, price protection or any other concessions to its customers. The Company provides a warranty to all customers, which is not considered an additional service; rather, an integral part of the product’s sale. The Company believes the existence of its product warranty in a sales contract does not constitute a deliverable in the arrangement and thus there is no need to apply the FASB ASC Subtopic 605-25 separation and allocation model for a multiple deliverable arrangement. FASB ASC Topic 450, “Contingencies,” The Company charges for after-sales services provided after the expiration of the warranty period, with after-sales services mainly consisting of cleaning PHEs and repairing and exchanging parts. The Company recognizes such revenue when the service is provided. Such revenue was recorded in other income, net of cost for after-sales services. Cost of Sales Cost of sales (“COS”) consists primarily of material costs and direct labor and manufacturing overhead directly attributable to the products. The Company also records reserve for inventories to COS. Advances from Customers The Company records payments received from customers in advance of their orders to advance account. These orders normally are delivered within a reasonable period of time based upon contract terms and customer demand. Concentration of Credit Risk Cash includes cash on hand and demand deposits in accounts maintained within China. Balances at financial institutions within China are not covered by insurance. The Company has not experienced any losses in such accounts. Certain other financial instruments, which subject the Company to concentration of credit risk, consist of accounts and other receivables. The Company does not require collateral or other security to support these receivables. The Company conducts periodic reviews of its customers’ financial condition and customer payment practices to minimize collection risk on accounts receivable. The operations of the Company are located primarily in China. Accordingly, the Company’s business, financial condition and results of operations may be influenced by the political, economic and legal environments in China, as well as by the general state of the PRC economy. Statement of Cash Flows In accordance with FASB ASC Topic 230, “Statement of Cash Flows,” Basic and Diluted Earnings (Loss) per Share (EPS) Basic EPS is computed by dividing income available to common shareholders by the weighted average number of common shares outstanding for the period. Diluted EPS is computed similarly, except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potential common shares had been issued and if the additional common shares were dilutive. Diluted EPS are based on the assumption that all dilutive convertible shares and stock options were converted or exercised. Dilution is computed by applying the treasury stock method. Under this method, options and warrants are assumed to have been exercised at the beginning of the period (or at the time of issuance, if later), and as if funds obtained thereby were used to purchase common stock at the average market price during the period. Foreign Currency Translation and Comprehensive Income (Loss) The accounts of the US parent company are maintained in USD. The functional currency of the Company’s China subsidiaries is the Chinese Yuan Renminbi (“RMB”) and the functional currency of SmartHeat Germany, the Company’s subsidiary in Germany, is the Euro (“EUR”). The accounts of the China subsidiaries and German subsidiary were translated into USD in accordance with FASB ASC Topic 830, “Foreign Currency Matters. “Comprehensive Income.” The Company sold 85% equity interest of SmartHeat Germany on January 20, 2016. According to ASC 830-30-40-1, upon the sale of a subsidiary, accumulated foreign currency translation adjustment relating to the disposed entities as of January 20, 2016 amounting to $0.68 million was reported separately in the Consolidated Statements of Operations and Comprehensive Income (Loss) as cumulative foreign currency translation gain on disposed entities, and was part of the loss on sale. RMB to USD and EUR to USD (until January 20, 2016) exchange rates in effect as of December 31, 2017 and 2016, and the average exchange rates for years ended December 31, 2017 and 2016 are as following. The exchange rates used in translation from RMB to USD were published by State Administration of Foreign Exchange (“SAFE”) of the PRC. Average Exchange Rate For the years Ended Balance Sheet Date Exchange Rate 12/31/17 12/31/16 12/31/17 12/31/16 RMB - USD 6.7518 6.6423 6.5342 6.9370 EUR – USD (until disposal date of January 20, 2016) - 0.9209 - 0.9233 Segment Reporting FASB ASC Topic 280, “Segment Reporting,” New Accounting Pronouncements In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers. ASU 2014-09 is a comprehensive revenue recognition standard that will supersede nearly all existing revenue recognition guidance under current U.S. GAAP and replace it with a principle-based approach for determining revenue recognition. ASU 2014-09 will require that companies recognize revenue based on the value of transferred goods or services as they occur in the contract. The ASU also will require additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. ASU 2014-09 is effective for interim and annual periods beginning after December 15, 2017. Early adoption is permitted only in annual reporting periods beginning after December 15, 2016, including interim periods therein. Entities will be able to transition to the standard either retrospectively or as a cumulative-effect adjustment as of the date of adoption. The Company does not believe the adoption of this ASU will have a significant impact on its CFS. In February 2016, the FASB issued Accounting Standards Update (“ASU”) No. 2016-02, Leases (Topic 842). The guidance in ASU 2016-02 supersedes the lease recognition requirements in ASC Topic 840, Leases (FAS 13). ASU 2016-02 requires an entity to recognize assets and liabilities arising from a lease for both financing and operating leases, along with additional qualitative and quantitative disclosures. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, with early adoption permitted. The Company is currently evaluating the effect this standard will have on its CFS. In August 2016, the FASB issued ASU No. 2016-15, Classification of Certain Cash Receipts and Cash Payments. ASU 2016-15 clarifies the presentation and classification of certain cash receipts and cash payments in the statement of cash flows. This ASU is effective for public business entities for fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption is permitted. The Company is currently assessing the potential impact of ASU 2016-15 on its CFS. In October 2016, the FASB issued ASU No. 2016-16—Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory. This ASU improves the accounting for the income tax consequences of intra-entity transfers of assets other than inventory. For public business entities, the amendments in this update are effective for annual reporting periods beginning after December 15, 2017, including interim reporting periods within those annual reporting periods. Early adoption is permitted. The Company does not anticipate that the adoption of this ASU will have a significant impact on its CFS. In November 2016, the FASB issued ASU No. 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. The guidance requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. Therefore, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The standard is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted, including adoption in an interim period. The standard should be applied using a retrospective transition method to each period presented. The Company does not anticipate that the adoption of this ASU will have a significant impact on its CFS. In January 2017, the FASB issued ASU No. 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business, which clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions or disposals of assets or businesses. The standard is effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption is permitted. The standard should be applied prospectively on or after the effective date. The Company will evaluate the impact of adopting this standard prospectively upon any transactions of acquisitions or disposals of assets or businesses. In January 2017, the FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment. The guidance removes Step 2 of the goodwill impairment test, which requires a hypothetical purchase price allocation. A goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. The guidance should be adopted on a prospective basis for the annual or any interim goodwill impairment tests beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. The Company is currently evaluating the impact of adopting this standard on its CFS. Other recent accounting pronouncements issued by the FASB, including its Emerging Issues Task Force, the American Institute of Certified Public Accountants, and the SEC did not or are not believed by management to have a material impact on the Company’s present or future CFS. Reclassification Certain prior year amounts were reclassified to conform to the manner of presentation in the current period including discontinuing the operation of SmartHeat Pump. These reclassifications had no effect on the Company’s balance sheet, net loss or stockholders’ equity (deficit). |