Summary of Significant Accounting Policies | Note 2 - Summary of Significant Accounting Policies Basis of Consolidation The consolidated financial statements include the accounts of Tesla and its wholly-owned subsidiaries. Intercompany balances and transactions between consolidated entities have been eliminated. 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 and disclosure of contingent liabilities and accompanying notes. Estimates are used for, but not limited to, determining the selling price of products and services in multiple element revenue arrangements and determining the amortization period of these elements Unaudited Interim Financial Statements The accompanying consolidated balance sheet as of March 31, 2016, the consolidated statements of operations and consolidated statements of comprehensive loss for the three months ended March 31, 2016 and 2015 and the consolidated statements of cash flows for the three months ended March 31, 2016 and 2015, and other information disclosed in the related notes are unaudited. The consolidated balance sheet as of December 31, 2015, was derived from our audited consolidated financial statements at that date. The accompanying consolidated financial statements should be read in conjunction with the audited consolidated financial statements and related notes contained in our Form 10-K for the year ended December 31, 2015, filed with the Securities and Exchange Commission. The accompanying interim consolidated financial statements and related disclosures have been prepared on the same basis as the annual consolidated financial statements and, in the opinion of management, reflect all adjustments, which include only normal recurring adjustments necessary for a fair statement of the results of operations for the periods presented. The consolidated results of operations for any interim period are not necessarily indicative of the results to be expected for the full year or for any other future year or interim period. Recent Accounting Pronouncements In May 2014, the Financial Accounting Standards Board issued an accounting update which amends the existing accounting standards for revenue recognition. The new guidance provides a new model to determine when and over what period revenue is recognized. Under this new model, revenue is recognized as goods or services are delivered in an amount that reflects the consideration we expect to collect. The guidance is effective for fiscal years beginning after December 15, 2017; early adoption is permitted for periods beginning after December 15, 2016. The new standard is required to be applied retrospectively to each prior reporting period presented or retrospectively with the cumulative effect of initially applying it recognized at the date of initial application. We have not yet selected a transition method and are evaluating the impact of adopting this guidance. In April 2015, the FASB issued new authoritative accounting guidance on simplifying the presentation of debt issuance costs, which requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. We have retrospectively adopted this standard as of March 31, 2016, and as a result, on the December 31, 2015, consolidated balance sheet we reclassified $9.6 million as a reduction in prepaid expenses and other current assets, along with $15.0 million reduction in other assets, with a corresponding reduction in the aggregate carrying value of the Company’s long term debt liabilities. Similarly, as a result of the change in carrying value of long term debt, $5.2 million was reclassified out of additional paid in capital and into mezzanine equity on the December 31, 2015 consolidated balance sheet. In February 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2016 - 02, Leases (Topic 842) In March 2016, the FASB issued Accounting Standards Update No. 2016-09, “Compensation — Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”). ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. For public entities, ASU 2016-09 is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years. Early adoption is permitted. We are currently evaluating the potential impact of adopting this guidance on our consolidated financial statements. Revenue Recognition We recognize revenue for products and services when: (i) a persuasive evidence of an arrangement exists; (ii) delivery has occurred and there are no uncertainties regarding customer acceptance; (iii) pricing or fees are fixed or determinable; and (iv) collection is reasonably assured. Vehicle sales include standard features, customer selected options and accessories, and specific other elements that meet the definition of a deliverable under multiple-element accounting guidance including free internet connectivity, free access to our Supercharger network, and free future over the air software updates. These deliverables are valued on a stand-alone basis and we recognize their revenue over our performance period, which is generally the eight-year life of the vehicle, except for internet connectivity which is over the free four year period. If we sell a deliverable separately, we use that pricing to determine its fair value; otherwise, we use our best estimated selling price by considering costs used to develop and deliver the service, third party pricing of similar options, and other information which may be available. As of March 31, 2016, we had deferred $55.7 million, $58.3 million, $37.6 million, and $2.6 million related to the purchase of vehicle maintenance and service plans, access to our Supercharger network, internet connectivity, and future software updates. As of December 31, 2015, we had deferred $53.6 million, $49.5 million, $32.4 million, and $2.7 million related to these same performance obligations. Resale Value Guarantees and Other Financing Programs Vehicle sales to customers with a residual value guarantee We offer resale value guarantees or similar buy-back terms to all customers who purchase vehicles and who finance their vehicle through one of our specified commercial banking partners. Under this program, customers have the option of selling their vehicle back to us during the guarantee period for a pre-determined resale value. Guarantee periods generally range from 36 to 39 months. Although we receive full payment for the vehicle sales price at the time of delivery, we are required to account for these transactions as operating leases. The amount of sale proceeds equal to the residual value guarantee is deferred until the guarantee expires or is exercised. The remaining sale proceeds are deferred and recognized on a straight line basis over the stated guarantee period. The guarantee period expires at the earlier of the end of the guarantee period or the pay-off of the initial loan. We capitalize the cost of these vehicles to leased vehicles on our Consolidated Balance Sheets and depreciate their value, less salvage value, to cost of automotive revenue over the same period. In cases when a customer retains ownership of a vehicle at the end of the guarantee period, the resale value guarantee liability and any remaining deferred revenue balances related to the vehicle are settled to automotive revenue and the net book value of the leased vehicle is expensed to costs of automotive revenue. In cases when customers return the vehicle back to us during the guarantee period, we purchase the vehicle from the customer in an amount equal to the resale value guarantee and settle any remaining deferred balances to automotive revenue and we reclassify the net book value of the vehicle on our balance sheet to pre-owned vehicle inventory. As of March 31, 2016 and December 31, 2015, $192.4 million and $136.8 million of the guarantees were exercisable by customers within the next twelve months. Vehicle sales to leasing partners with a residual value guarantee In the fourth quarter of 2014, we also began offering residual value guarantees in connection with automobile sales to certain bank leasing partners. As we have guaranteed the value of these vehicles and as the vehicles are leased to end-customers, we account for these transactions as interest bearing collateralized borrowings as required under ASC 840 - Leases At the end of the lease term, we settle our liability in cash by either purchasing the vehicle from the leasing partner for the residual value guarantee amount, or paying a shortfall to the guarantee amount the leasing partner may realize on the sale of the vehicle. Any remaining balances within deferred revenue and resale value guarantee will be settled to automotive revenue. In cases where the bank retains ownership of the vehicle after the end of our guarantee period, we expense the net value of the leased vehicle to costs of automotive revenue . The maximum cash we could be required to pay under this program, should we decide to repurchase all vehicles is $ million at March 31, 2016. As of March 31, 2016 and December 31, 2015, we had $716.3 million and $527.5 million of such borrowings recorded in resale value guarantee and $179.4 million and $120.5 million recorded in deferred revenue liability. At least annually, we assess the estimated market values of vehicles under our resale value guarantee program to determine if we have sustained a loss on any of these contracts. As we accumulate more data related to the resale values of our vehicles or as market conditions change, there may be significant changes to their estimated values. Account activity related to our resale value guarantee and similar programs consisted of the following for the periods presented (in thousands): Three Months Ended March 31, 2016 March 31, 2015 Operating Lease Vehicles Operating lease vehicles—beginning of period $ 1,556,529 $ 684,590 Net increase in operating lease vehicles 413,981 139,791 Depreciation expense recorded in cost of automotive revenues (44,818 ) (22,041 ) Additional depreciation expense recorded in cost of automotive revenues as a result of early cancellation of resale value guarantee (3,086 ) (4,396 ) Increases to inventory from vehicles returned under our trade-in program (13,296 ) (5,233 ) Operating lease vehicles—end of period $ 1,909,310 $ 792,711 Deferred Revenue Deferred revenue—beginning of period $ 679,132 $ 381,096 Net increase in deferred revenue from new vehicle deliveries and reclassification of collateralized borrowing from long-term to short-term 225,764 91,694 Amortization of deferred revenue and short-term collateralized borrowing recorded in automotive revenue (97,748 ) (44,980 ) Additional revenue recorded in automotive revenue as a result of early cancellation of resale value guarantee (2,996 ) (909 ) Recognition of deferred revenue resulting from return of vehicle under trade-in program (3,184 ) (2,797 ) Deferred revenue—end of period $ 800,968 $ 424,104 Resale Value Guarantee Resale value guarantee liability—beginning of period $ 1,430,573 $ 487,879 Net increase in resale value guarantee 381,499 124,112 Reclassification from long-term to short-term collateralized borrowing (22,826 ) (644 ) Additional revenue recorded in automotive revenue as a result of early cancellation of resale value guarantee (2,501 ) (1,070 ) Release of resale value guarantee resulting from return of vehicle under trade-in program (11,247 ) (4,056 ) Resale value guarantee liability—end of period $ 1,775,498 $ 606,221 Vehicle Leasing Program In April 2014, we began offering a leasing program in the United States, and subsequently began to offer similar programs in Canada and Germany. Qualifying customers are permitted to lease a vehicle directly from Tesla for 36 or 48 months. At the end of the lease term, customers have the option of either returning the vehicle to us or purchasing it for a pre-determined residual value. We account for these leasing transactions as operating leases and recognize leasing revenues over the contractual term and record the depreciation of these vehicles to cost of automotive revenues. As of March 31, 2016 and December 31, 2015, we had deferred $36.5 million and $25.8 million of lease-related upfront payments which will be recognized on a straight-line basis over the contractual term of the individual leases. Lease revenues are recorded in automotive revenue and for the three months ended March 31, 2016 and 2015, we recognized $16.7 million and $6.6 million. Warranties We provide a manufacturer’s warranty on all new and certified pre-owned vehicles, production powertrain components and systems, and Tesla Energy products we sell. We accrue a manufacturer’s warranty reserve which includes our best estimate of the projected costs to repair or to replace items under warranty. These estimates are based on actual claims incurred to-date and an estimate of the nature, frequency and costs of future claims. These estimates are inherently uncertain and changes to our historical or projected warranty experience may cause material changes to our warranty reserve in the future. The portion of the warranty provision expected to be incurred within 12 months is classified as current within accrued liabilities, while the remaining amount is classified as long-term within other long-term liabilities. Accrued warranty activity consisted of the following for the periods presented (in thousands): Three Months Ended March 31, 2016 2015 Accrued warranty—beginning of period $ 180,754 $ 129,043 Warranty costs incurred (15,704 ) (11,786 ) Net changes in liability for pre-existing warranties, including expirations and FX impact 3,384 10,762 Provision for warranty 30,271 27,282 Accrued warranty—end of period $ 198,705 $ 155,301 Our warranty reserves do not include projected warranty costs associated with our vehicles subject to lease accounting, as costs to repair these vehicles are expensed as incurred. For the three months ended March 31, 2016, warranty costs incurred for vehicles subject to lease accounting were $2.5 million, and for the three months ended March 31, 2015, costs were $1.8 million. Warranty expense is recorded as a component of cost of automotive revenue. Inventory Valuation Inventories are stated at the lower of cost or market. Cost is computed using standard cost, which approximates actual cost on a first-in, first-out basis. We record inventory write-downs for excess or obsolete inventories based upon assumptions about current and future demand forecasts. If our inventory on hand is in excess of our future demand forecast, the excess amounts are written off. We also review inventory to determine whether its carrying value exceeds the net amount realizable upon the ultimate sale of the inventory. This requires us to determine the estimated selling price of our vehicles less the estimated cost to convert inventory on hand into a finished product. After inventory is written-down, a new, lower-cost basis for that inventory is established and subsequent changes in facts and circumstances do not result in the restoration or increase in that newly established cost basis. Should our estimates of future selling prices or production costs change, additional and potentially material increases to this reserve may be required. A small change in our estimates may result in a material charge to our reported financial results. Concentration of Risk Credit Risk Financial instruments that potentially subject us to a concentration of credit risk consist of cash, cash equivalents, restricted cash and accounts receivable. Our cash equivalents are primarily invested in money market funds with high credit quality financial institutions in the United States. At times, these deposits and securities may be in excess of insured limits. We invest cash not required for use in operations in high credit quality securities based on our investment policy. Our investment policy provides guidelines and limits regarding credit quality, investment concentration, investment type, and maturity that we believe will provide liquidity while reducing risk of loss of capital. Our investments are currently of a short-term nature and include U.S. treasury bills. As of March 31, 2016 and December 31, 2015, our accounts receivable were derived primarily from amounts to be received from financial institutions and leasing companies offering various financing products to our customers, sales of regulatory credits, as well as the development and sales of powertrain components and systems to automotive original equipment manufacturers (OEMs). As of March 31, 2016, we had an increase in receivables due from credit card companies due to Model 3 reservations and collectively, credit card receivables represent approximately 36% of our accounts receivable. Supply Risk The majority of our suppliers are currently single source suppliers, despite efforts to qualify and obtain components from multiple sources whenever feasible. The loss of any single or limited source supplier or the disruption in the supply of components from these suppliers could lead to vehicle design changes, increased costs and delays in vehicle deliveries to our customers, which could hurt our relationships with our customers and result in negative publicity, damage to our brand and a material and adverse effect on our business, prospects, financial condition and operating results. Stock-Based Compensation We use the fair value method of accounting for our stock options and restricted stock units (RSUs) granted to employees and our Employee Stock Purchase Plan (ESPP) to measure the cost of employee services received in exchange for the stock-based awards. The fair value of stock options and ESPP are estimated on the grant date and offering date using the Black-Scholes option-pricing model. The fair value of RSUs is measured on the grant date based on the closing fair market value of our common stock. The resulting cost is recognized over the service period, which is generally four years for stock options and RSUs and six months for the ESPP. Stock-based compensation expense is recognized on a straight-line basis, net of estimated forfeitures. For performance-based awards, stock-based compensation expense is recognized over the expected performance achievement period of individual performance milestones when the achievement of each individual performance milestone becomes probable. For performance-based awards with a vesting schedule based entirely on the attainment of both performance and market conditions, the stock-based compensation expense is recognized for each pair of performance and market conditions over the longer of the implicit or derived service period of the performance and market conditions, beginning at the point in time that the relevant performance condition is considered probable of being met. Derivative Financial Instruments In November 2015, we implemented a program to hedge the foreign currency exposure risk related to certain forecasted inventory purchases denominated in Japanese yen. The derivative instruments we use are foreign currency forward contracts and are designated as cash flow hedges with maturity dates of 12 months or less. We do not enter into derivative contracts for trading or speculative purposes. The bank counterparties in all contracts expose Tesla to credit-related losses in the event of their nonperformance. However, to mitigate that risk, Tesla only contracts with counterparties who meet the Company’s minimum requirements under its counterparty risk assessment process. Tesla monitors ratings, credit spreads, and potential downgrades on at least a quarterly basis. Based on our on-going assessment of counterparty risk, the Company will adjust its exposure to various counterparties. We generally enter into master netting arrangements, which reduce credit risk by permitting net settlement of transactions with the same counterparty. However, we do not have any master netting arrangements in place with collateral features. Comprehensive Loss Comprehensive loss is comprised of net loss and other comprehensive income (loss). Other comprehensive income (loss) consists of unrealized gains and losses on derivatives, our available-for-sale marketable securities, and foreign currency translation adjustment that have been excluded from the determination of net loss. Net Loss per Share of Common Stock Our basic and diluted net loss per share of common stock is calculated by dividing net loss by the weighted-average shares of common stock outstanding for the period. Potentially dilutive shares, which are based on the number of shares underlying outstanding stock options and warrants as well as our convertible senior notes, are not included when their effect is antidilutive. The following table presents the potential weighted common shares outstanding that were excluded from the computation of diluted net loss per share of common stock for the periods presented. Three Months Ended March 31, 2016 2015 Employee share based awards 16,267,953 15,711,086 Convertible senior notes 1,955,136 2,040,822 Warrants issued May 2013 344,392 471,339 Since we expect to settle the principal amount of our outstanding convertible senior notes in cash, we use the treasury stock method for calculating any potential dilutive effect of the conversion spread on diluted net income per share, if applicable. The conversion spread will have a dilutive impact on diluted net income per share of common stock when the average market price of our common stock for a given period exceeds the conversion price of $124.52, $359.87 and $359.87 per share for the convertible senior notes due 2018 (2018 Notes), convertible senior notes due 2019 (2019 Notes), and convertible senior notes due 2021 (2021 Notes). Income Taxes There are transactions that occur during the ordinary course of business for which the ultimate tax determination is uncertain. As of March 31, 2016 and December 31, 2015, the aggregate balances of our gross unrecognized tax benefits were $109.4 million and $99.3 million. $105.5 million and $95.7 million of these aggregate balances would not give rise to changes in our effective tax rate since these tax benefits would increase a deferred tax asset which is currently offset by a full valuation allowance. |