XML 49 R32.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Summary of Significant Accounting Policies and Estimates (Policies) | 12 Months Ended
--- | ---
Dec. 31, 2015
Accounting Policies [Abstract] |
Use of Estimates | Use of Estimates The preparation of the Company’s financial statements in conformity with accounting principles generally accepted in the United States (“GAAP”) requires management to make certain estimates and assumptions. These estimates and assumptions affect the reported amounts of assets and liabilities, the disclosures of contingent assets and liabilities at the balance sheet date and the amounts of revenues and expenses recognized during the reporting period. Management analyzes the Company’s estimates based on historical experience and various other assumptions that are believed to be reasonable under the circumstances; however, actual results could differ from such estimates. The significant estimates made by management in the accompanying Consolidated Financial Statements relate to inventory market adjustments, reserves for future chargebacks on finance and vehicle service contract fees, self-insured property/casualty insurance exposure, the fair value of assets acquired and liabilities assumed in business combinations, the valuation of goodwill and intangible franchise rights, and reserves for potential litigation.
Basis of Presentation | Basis of Presentation All business acquisitions completed during the periods presented have been accounted for using the purchase method of accounting, and their results of operations are included from the effective dates of the closings of the acquisitions. The preliminary allocations of purchase price to the assets acquired and liabilities assumed are assigned and recorded based on estimates of fair value. All intercompany balances and transactions have been eliminated in consolidation.
Revenue Recognition | Revenue Recognition Revenues from vehicle sales, parts sales and vehicle service are recognized upon completion of the sale or service and delivery to the customer. Conditions to completing a sale entail having an agreement with the customer, including pricing, and having a reasonable expectation that the sales price will be collected. The Company includes revenues from its collision center operations in parts and services sales. The Company records the profit it receives for arranging vehicle fleet transactions, net, in other finance and insurance revenues. Since all sales of new vehicles must occur through franchised new vehicle dealerships, the dealerships effectively act as agents for the automobile manufacturers in completing sales of vehicles to fleet customers. As these customers typically order the vehicles, the Company has no significant general inventory risk. Additionally, fleet customers generally receive special purchase incentives from the automobile manufacturers and the Company receives only a nominal fee for facilitating the transactions. Taxes collected from customers and remitted to governmental agencies are not included in total revenues. The Company arranges financing for customers through various institutions and receives financing fees based on the difference between the loan rates charged to customers and wholesale financing rates set by the financing institution. In addition, the Company receives fees from the sale of insurance and vehicle service contracts to customers. Further, through agreements with certain vehicle service contract administrators, the Company earns volume incentive rebates and interest income on reserves, as well as participates in the underwriting profits of the products. The Company may be charged back for unearned financing, insurance contract or vehicle service contract fees in the event of early termination of the contracts by customers. Revenues from these fees are recorded at the time of the sale of the vehicles, and a reserve for future amounts estimated to be charged back is recorded based on the Company’s historical chargeback results and the termination provisions of the applicable contracts. While chargeback results vary depending on the type of contract sold, a 10% increase in the historical chargeback results used in determining estimates of future amounts that might be charged back would have increased the reserve at December 31, 2015 by $3.3 million.
Cash and Cash Equivalents | Cash and Cash Equivalents Cash and cash equivalents include demand deposits and various other short-term investments with original maturities of three months or less at the date of purchase. As of December 31, 2015 and 2014, cash and cash equivalents excluded $136.3 million and $62.1 million, respectively, of immediately available funds used to pay down the Floorplan Line of the Revolving Credit Facility and the FMCC Facility (as defined in Note 11, “Credit Facilities”), which are the Company’s primary vehicles for the short-term investment of excess cash. These amounts are reflected in the Company’s Consolidated Balance Sheets as the offset accounts related to Floorplan Notes Payable - Credit Facility and Floorplan Notes Payable - Manufacturer Affiliates.
Contracts-in-Transit and Vehicle Receivables | Contracts-in-Transit and Vehicle Receivables Contracts-in-transit and vehicle receivables consist primarily of amounts due from financing institutions on retail finance contracts from vehicle sales and dealer incentives due from manufacturers. Also included are amounts receivable from vehicle wholesale sales.
Inventories | Inventories New, used and demonstrator vehicle inventories are carried at the lower of specific cost or market and are removed from inventory using the specific identification method in the Consolidated Balance Sheets. Parts and accessories inventories are valued at lower of cost (determined on a first-in, first-out basis) or market in the Consolidated Balance Sheets. Vehicle inventory cost consists of the amount paid to acquire the inventory, plus the cost of reconditioning, cost of equipment added and transportation cost. Additionally, the Company receives interest assistance from some of the automobile manufacturers. This assistance is accounted for as a vehicle purchase price discount and is reflected as a reduction to the inventory cost on the Company’s Consolidated Balance Sheets and as a reduction to cost of sales in its Statements of Operations as the vehicles are sold. At December 31, 2015 and 2014, inventory cost had been reduced by $10.3 million and $8.8 million, respectively, for interest assistance received from manufacturers. New vehicle cost of sales was reduced by $50.5 million, $45.1 million and $38.5 million for interest assistance received related to vehicles sold for the years ended December 31, 2015, 2014 and 2013, respectively. The assistance over the past three years has ranged from approximately 87.3% of the Company’s quarterly floorplan interest expense in the first quarter of 2013 to 139.9% for the third quarter of 2015. As the market value of inventory typically declines over time, the Company establishes new and used vehicle reserves based on its historical loss experience and management’s considerations of current market trends. These reserves are charged to cost of sales and reduce the carrying value of inventory on hand. Used vehicles are complex to value as there is no standardized source for determining exact values and each vehicle and each market in which the Company operates is unique. As a result, the value of each used vehicle taken at trade-in, or purchased at auction, is determined based on industry data, primarily accessed via the Company’s used vehicle management software and the industry expertise of the responsible used vehicle manager. Valuation risk is partially mitigated by the speed at which the Company turns this inventory. At December 31, 2015, the Company’s used vehicle days’ supply was 33 days. The Company incurs shipping costs in connection with selling parts to customers. The cost of shipping these parts is included in cost of sales on the Consolidated Statements of Operations.
Property and Equipment | Property and Equipment Property and equipment are recorded at cost and depreciation is provided using the straight-line method over the estimated useful lives of the assets. Leasehold improvements are capitalized and amortized over the lesser of the estimated term of the lease or the estimated useful life of the asset. The amortization of assets recorded under capital leases is included with depreciation and amortization expense in the Consolidated Statement of Operations. Expenditures for major additions or improvements, which extend the useful lives of assets, are capitalized. Minor replacements, maintenance and repairs, which do not improve or extend the lives of the assets, are expensed as incurred. Disposals are removed at cost less accumulated depreciation, and any resulting gain or loss is reflected in current operations. The Company reviews long-lived assets for impairment at the lowest level of identifiable cash flows whenever there is evidence that the carrying value of these assets may not be recoverable (i.e., triggering events). This review consists of comparing the carrying amount of the asset with its expected future undiscounted cash flows without interest costs. If the asset’s carrying amount is greater than such cash flow estimate, then it is required to be written down to its fair value. Estimates of expected future cash flows represent management’s best estimate based on currently available information and reasonable and supportable assumptions. See Note 15, “Asset Impairments,” for additional details regarding the Company’s impairment of long-lived assets.
Goodwill | Goodwill The Company is organized into four geographic regions, East and West regions in the U.S., the U.K. region and the Brazil region. The Company has determined that each region represents a reporting unit for the purpose of assessing goodwill for impairment. Goodwill represents the excess, at the date of acquisition, of the purchase price of the business acquired over the fair value of the net tangible and intangible assets acquired. Annually in the fourth quarter, based on the carrying values of the Company’s regions as of October 31 st, the Company performs a fair value and potential impairment assessment of its goodwill. An impairment analysis is done more frequently if certain events or circumstances arise that would indicate a change in the fair value of the non-financial asset has occurred (i.e., an impairment indicator). In evaluating its goodwill, the Company compares the carrying value of the net assets of each reporting unit to its respective fair value, which is calculated by using unobservable inputs based upon the Company’s internally developed assumptions. This represents the first step of the impairment test. If the fair value of a reporting unit is less than the carrying value of its net assets, the Company must proceed to step two of the impairment test. Step two involves allocating the calculated fair value to all of the tangible and identifiable intangible assets of the reporting unit as if the calculated fair value were the purchase price in a business combination. The Company then compares the value of the implied goodwill resulting from this second step to the carrying value of the goodwill in the reporting unit. To the extent the carrying value of the goodwill exceeds its implied fair value under step two of the impairment test, a non-cash impairment charge equal to the difference is recorded. The Company uses a combination of the discounted cash flow, or income approach (80% weighted), and the market approach (20% weighted) to determine the fair value of the Company’s reporting units. Included in the discounted cash flow are assumptions regarding revenue growth rates, future gross margins, future selling, general and administrative expenses (“SG&A”) and an estimated weighted average cost of capital (“WACC”). The Company also must estimate residual values at the end of the forecast period and future capital expenditure requirements. Specifically, with regard to the valuation assumptions utilized in the income approach for the U.S. (which represents the Company’s largest two reporting units) as of October 31, 2015, the Company based its analysis on an estimate of industry sales of 17.8 million units in 2016 increasing at 1.0% in 2017 and 2018. For the market approach, the Company utilizes recent market multiples of guideline companies for both revenue and pretax net income weighted as appropriate by reporting unit. Each of these assumptions requires the Company to use its knowledge of (1) the industry, (2) recent transactions and (3) reasonable performance expectations for its operations. If any one of the above assumptions change or fails to materialize, the resulting decline in the estimated fair value could result in a material, non-cash impairment charge to the goodwill associated with the reporting unit(s). See Note 15, “Asset Impairments,” and Note 16, “Intangible Franchise Rights and Goodwill,” for additional details regarding the Company’s goodwill.
Intangible Franchise Rights | Intangible Franchise Rights The Company’s only significant identifiable intangible assets, other than goodwill, are rights under franchise agreements with manufacturers, which are recorded at an individual dealership level. The Company expects these franchise agreements to continue for an indefinite period and, for agreements that do not have indefinite terms, the Company believes that renewal of these agreements can be obtained without substantial cost, based on the history with the manufacturer. As such, the Company believes that its franchise agreements will contribute to cash flows for an indefinite period and, therefore, the carrying amounts of the franchise rights are not amortized. Franchise rights acquired in business acquisitions prior to July 1, 2001, were recorded and amortized as part of goodwill and remain as part of goodwill at December 31, 2015 and 2014 in the accompanying Consolidated Balance Sheets. Since July 1, 2001, intangible franchise rights acquired in business combinations have been recorded as distinctly separate intangible assets. In accordance with guidance primarily codified within Accounting Standards Codification (“ASC”) 350, Intangibles-Goodwill and Other, the Company evaluates these franchise rights for impairment annually in the fourth quarter, based on the carrying values of the Company’s individual dealerships as of October 31 st, or more frequently if events or circumstances indicate possible impairment has occurred. In performing its impairment assessments, the Company tests the carrying value of each individual franchise right that was recorded by using a direct value method discounted cash flow model, or income approach, specifically the excess earnings method. Included in this analysis are assumptions, at a dealership level, regarding the cash flows directly attributable to the franchise rights, revenue growth rates, future gross margins and future SG&A expenses. Using an estimated WACC, estimated residual values at the end of the forecast period and estimated future capital expenditure requirements, the Company calculates the fair value of each dealership’s franchise rights. See Note 15, “Asset Impairments,” and Note 16, “Intangible Franchise Rights and Goodwill,” for additional details regarding the Company’s intangible franchise rights.
Income Taxes | Income Taxes Currently, the Company operates in 14 different states in the U.S., in the U.K. and in Brazil, each of which has unique tax rates and payment calculations. As the amount of income generated in each jurisdiction varies from period to period, the Company’s estimated effective tax rate can vary based on the proportion of taxable income generated in each jurisdiction. The Company follows the liability method of accounting for income taxes in accordance with ASC 740, Income Taxes. Under this method, deferred income taxes are recorded based on differences between the financial reporting and tax basis of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the underlying assets are realized or liabilities are settled. A valuation allowance reduces deferred tax assets when it is more likely than not that some or all of the deferred tax assets will not be realized. The Company has recognized deferred tax assets, net of valuation allowances, that it believes will be realized, based primarily on the assumption of future taxable income. As it relates to state net operating losses, as well as net operating losses and goodwill for certain Brazil subsidiaries, a corresponding valuation allowance has been established to the extent that the Company has determined that net income attributable to certain jurisdictions will not be sufficient to realize the benefit.
Fair Value of Financial Assets and Liabilities | Fair Value of Financial Assets and Liabilities The Company’s financial instruments consist primarily of cash and cash equivalents, contracts-in-transit and vehicle receivables, accounts and notes receivable, accounts payable, credit facilities, long-term debt and interest rate swaps. The fair values of cash and cash equivalents, contracts-in-transit and vehicle receivables, accounts and notes receivable, accounts payable, credit facilities and variable-rate long-term debt approximate their carrying values due to the short-term nature of these instruments or the existence of variable interest rates. However, the carrying value of the Company’s fixed-rate long-term debt differs from fair value. As of December 31, 2015, the Company’s 5.00% Senior Notes had a carrying value of $541.3 million, and a fair value of $545.9 million. The Company’s 5.25% Senior Notes had a carrying value of $296.3 million and a fair value of $297.8 million at December 31, 2015. Of the $311.6 million and $358.3 million of other real estate related and long-term debt as of December 31, 2015 and December 31, 2014, respectively, $100.7 million and $158.1 million represented fixed interest rate borrowings. The fair value of such fixed interest rate borrowings was $102.4 million and $186.4 million as of December 31, 2015 and December 31, 2014, respectively. For discussion on the fair value of the Company’s interest rate swaps, refer to “Derivative Financial Instruments” below.
Fair Value of Assets Acquired and Liabilities Assumed | Fair Value of Assets Acquired and Liabilities Assumed in Business Combinations The fair values of assets acquired and liabilities assumed in business combinations are estimated using various assumptions. The most significant assumptions, and those requiring the most judgment, involve the estimated fair values of property and equipment and intangible franchise rights, with the remaining amounts attributable to goodwill, if any. The Company utilizes third-party experts to determine the fair values of property and equipment purchased, including real estate, and utilizes its fair value model as discussed under “Intangible Franchise Rights” above, supplemented with assistance from third-party experts, to determine the fair value of intangible franchise rights acquired.
Foreign Currency Translation | Foreign Currency Translation The functional currency for the Company’s U.K. subsidiaries is the British pound sterling (£) and of the Company’s Brazil subsidiaries is the Brazilian real. The financial statements of all the Company’s foreign subsidiaries have been translated into U.S. dollars. All assets and liabilities of foreign subsidiaries are translated into U.S. dollars using period-end exchange rates and all revenues and expenses are translated at average rates during the respective period. The difference in the U.S. dollar results that arise from the translation of all assets and liabilities are included in the cumulative currency translation adjustments in accumulated other comprehensive income/loss in stockholders’ equity and in other income/expense, when applicable. Upon disposition of the Company’s investment in a foreign subsidiary, the Company removes the accumulated translation adjustment attributable to that subsidiary from equity and recognizes as a part of the gain or loss on the disposition transaction.
Derivative Financial Instruments | Derivative Financial Instruments One of the Company’s primary market risk exposures is increasing interest rates. Interest rate derivatives, designated as cash flow hedges, are used to adjust interest rate exposures when appropriate based on market conditions. The Company follows the requirements of guidance primarily codified within ASC 815, Derivatives and Hedging (“ASC 815”) pertaining to the accounting for derivatives and hedging activities. ASC 815 requires the Company to recognize all cash flow hedges on its balance sheet at fair value. The related gains or losses on these interest rate derivatives are deferred in stockholders’ equity as a component of accumulated other comprehensive loss. However, to the extent that the change in value of a derivative contract does not perfectly offset the change in the value of the items being hedged, that ineffective portion is immediately recognized in other income or expense. Monthly contractual settlements of these swap positions are recognized as floorplan or other interest expense in the Company’s accompanying Consolidated Statements of Operations. All of the Company’s interest rate hedges were designated as cash flow hedges and were deemed to be effective at December 31, 2015, 2014 and 2013. The Company measures its interest rate derivative instruments utilizing an income approach valuation technique, converting future amounts of cash flows to a single present value in order to obtain a transfer exit price within the bid and ask spread that is most representative of the fair value of its derivative instruments. In measuring fair value, the Company utilizes the option-pricing Black-Scholes present value technique for all of its derivative instruments. This option-pricing technique utilizes a one-month London Interbank Offered Rate (“LIBOR”) forward yield curve, obtained from an independent external service provider, matched to the identical maturity term of the instrument being measured. Observable inputs utilized in the income approach valuation technique incorporate identical contractual notional amounts, fixed coupon rates, periodic terms for interest payments and contract maturity. The fair value estimate of the interest rate derivative instruments also considers the credit risk of the Company for instruments in a liability position or the counterparty for instruments in an asset position. The credit risk is calculated by using the spread between the one-month LIBOR yield curve and the relevant average 10 and 20-year retail rate according to Standard and Poor’s. The Company has determined the valuation measurement inputs of these derivative instruments to maximize the use of observable inputs that market participants would use in pricing similar or identical instruments and market data obtained from independent sources, which is readily observable or can be corroborated by observable market data for substantially the full term of the derivative instrument. Accordingly, the Company has classified the derivatives within Level 2 of the ASC 820 hierarchy framework in Note 13, “Fair Value Measurements.” The Company validates the outputs of its valuation technique by comparison to valuations from the respective counterparties. See Note 4, “Derivative Instruments and Risk Management Activities,” and Note 13, “Fair Value Measurements,” for further details regarding the Company’s derivative financial instruments and fair value measurements.
Factory Incentives | Factory Incentives In addition to the interest assistance discussed above, the Company receives various dealer incentive payments from certain of the automobile manufacturers. These incentive payments are typically received on parts purchases from the automobile manufacturers and on new vehicle retail sales. These incentives are reflected as reductions of cost of sales in the statement of operations.
Earnings Per Share | Earnings Per Share The Company utilizes the two-class method for the computation of earnings per share (“EPS”). The two-class method requires a portion of net income to be allocated to participating securities, which are unvested awards of share-based payments with non-forfeitable rights to receive dividends or dividend equivalents. The Company’s restricted stock awards qualify as participating securities as each contain non-forfeitable rights to dividends. Income allocated to these participating securities is excluded from net earnings available to common shares. Basic EPS is computed by dividing net income available to basic common shares by the weighted average number of basic common shares outstanding during the period. Diluted EPS is computed by dividing net income available to diluted common shares by the weighted average number of dilutive common shares outstanding during the period.
Advertising | Advertising The Company expenses the costs of advertising as incurred. Advertising expense for the years ended December 31, 2015, 2014, and 2013, totaled $74.6 million, $73.8 million and $59.0 million, respectively. Additionally, the Company receives advertising assistance from some of the automobile manufacturers that the Company must spend on qualified advertising and is subject to audit and chargeback by the manufacturer. The assistance is accounted for as a reduction of advertising expense, which is included in SG&A expenses in the accompanying Consolidated Statements of Operations, as the assistance is earned. Amounts related to vehicles still in inventory as of the balance sheet date are reflected in accrued expenses. Advertising expense has been reduced by $17.3 million, $16.6 million and $24.1 million for advertising assistance earned related to vehicles sold for the years ended December 31, 2015, 2014, and 2013, respectively.
Business and Credit Risk Concentrations | Business and Credit Risk Concentrations The Company owns and operates franchised automotive dealerships in the U.S., the U.K. and Brazil. Automotive dealerships operate pursuant to franchise agreements with vehicle manufacturers. Franchise agreements generally provide the manufacturers or distributors with considerable influence over the operations of the dealership. The success of any franchised automotive dealership is dependent, to a large extent, on the financial condition, management, marketing, production and distribution capabilities of the vehicle manufacturers or distributors of which the Company holds franchises. The Company purchases substantially all of its new vehicles from various manufacturers or distributors at the prevailing prices to all franchised dealers. The Company’s sales volume could be adversely impacted by the manufacturers’ or distributors’ inability to supply the dealerships with an adequate supply of vehicles. For the year ended December 31, 2015, Toyota (including Lexus, Scion and Toyota brands), BMW (including MINI and BMW brands), Ford (including Ford and Lincoln brands), Honda (including Acura and Honda brands), Nissan, General Motors (including Chevrolet, GMC, Buick, and Cadillac brands), Volkswagen (including Audi, Porsche, and Volkswagen brands), Hyundai (including Hyundai and Kia brands), FCA US (formerly Chrysler) (including Chrysler, Dodge, RAM and Jeep brands), and Daimler (including Mercedes-Benz, smart and Sprinter brands), accounted for 26.4%, 11.6%, 11.4%, 10.9%, 8.3%, 7.6%, 6.9%, 5.8%, 4.6%, and 4.3% of the Company’s new vehicle sales volume, respectively. No other manufacturer accounted for more than 2.2% of the Company’s total new vehicle sales volume in 2015. Through the use of an open account, the Company purchases and returns parts and accessories from/to the manufacturers and receives reimbursement for rebates, incentives and other earned credits. As of December 31, 2015, the Company was due $93.2 million from various manufacturers (see Note 8, “Accounts and Notes Receivable”). Receivable balances from General Motors, Toyota, BMW, Daimler, Ford, Volkswagen, Nissan, Hyundai, Honda, and FCA US (formerly Chrysler) represented 16.5%, 16.3%, 14.8%, 13.0%, 10.0%, 8.5%, 6.7%, 4.6%, 4.2%, and 2.5%, respectively, of this total balance due from manufacturers.
Statements of Cash Flows | Statements of Cash Flows With respect to all new vehicle floorplan borrowings, the manufacturers of the vehicles draft the Company’s credit facilities directly with no cash flow to or from the Company. With respect to borrowings for used vehicle financing in the U.S., the Company finances up to 80% of the value of the used vehicle inventory and the funds flow directly to the Company from the lender. In the U.K., the Company chooses which used vehicles to finance and the borrowings flow directly to the Company from the lender. All borrowings from, and repayments to, lenders affiliated with the vehicle manufacturers (excluding the cash flows from or to manufacturer affiliated lenders participating in the Company’s syndicated lending group) are presented within Cash Flows from Operating Activities on the Consolidated Statements of Cash Flows. In addition, all borrowings from, and repayments to, the syndicated lending group under the Revolving Credit Facility (as defined in Note 11, “Credit Facilities”) (including the cash flows from or to manufacturer affiliated lenders participating in the facility) and borrowing from, and repayments to, the Company’s other credit facilities are presented within Cash Flows from Financing Activities. Cash paid for interest, including the monthly settlement of the Company’s interest rate derivatives, was $92.0 million, $80.2 million and $66.2 million in 2015, 2014 and 2013, respectively. Cash paid for taxes, net of refunds, was $74.8 million, $62.3 million and $49.0 million in 2015, 2014 and 2013, respectively.
Stock-Based Compensation | Stock-Based Compensation Stock-based compensation represents the expense related to stock-based awards granted to employees and non-employee directors. The Company measures stock-based compensation expense at grant date based on the estimated fair value of the award and recognizes the cost on a straight-line basis, net of estimated forfeitures, over the employee requisite service period. The Company estimates the fair value of its employee stock purchase rights issued pursuant to the Employee Stock Purchase Plan using a Black-Scholes valuation model. The expense for stock-based awards is recognized as an SG&A expense in the accompanying Consolidated Statement of Operations.
Business Segment Information | Business Segment Information The Company, through its regions, conducts business in the automotive retailing industry, including selling new and used cars and light trucks, arranging related vehicle financing, selling service and insurance contracts, providing automotive maintenance and repair services and selling vehicle parts. The Company has three reportable segments: the U.S., which includes the activities of the Company’s corporate office, the U.K., and Brazil. The reportable segments are the business activities of the Company for which discrete financial information is available and for which operating results are regularly reviewed by its chief operating decision maker to allocate resources and assess performance. The Company’s chief operating decision maker is its Chief Executive Officer. See Note 20, “Segment Information,” for additional details regarding the Company’s reportable segments.
Self-Insured Medical, Property and Casualty Reserves | Self-Insured Medical, Property and Casualty Reserves The Company purchases insurance policies for worker’s compensation, liability, auto physical damage, property, pollution, employee medical benefits and other risks consisting of large deductibles and/or self-insured retentions. At least annually, the Company engages a third-party actuary to conduct a study of the exposures under the self-insured portion of its worker’s compensation and general liability insurance programs in the U.S. for all open policy years. In the interim, the Company reviews the estimates within the study and monitors actual experience for unusual variances. The appropriate adjustments are made to the accrual, based upon these procedures. Actuarial estimates for the portion of claims not covered by insurance are based on historical claims experience adjusted for loss trending and loss development factors. Changes in the frequency or severity of claims from historical levels could influence the Company’s reserve for claims and its financial position, results of operations and cash flows. A 10% increase in the actuarially determined estimate of aggregate future losses would have increased the reserve for these losses at December 31, 2015, by $2.1 million. The Company’s U.S. auto physical damage insurance coverage is limited and contains two layers of coverage. The first layer is composed of a $10.0 million per occurrence company deductible with an annual maximum aggregate deductible of $30.0 million with no maximum payout. The secondary policy provides for an additional $10.0 million, maximum, in annual loss coverage after the Company has either incurred $20.0 million in company-paid deductibles related to hail loss, or incurred $5.0 million in company-paid deductibles related to any weather event other than hail. For policy years ended prior to October 31, 2005, the Company’s U.S. workers’ compensation and general liability insurance coverage included aggregate retention (stop loss) limits in addition to a per claim deductible limit (“Stop Loss Plans”). Due to historical experience in both claims frequency and severity, the likelihood of breaching the aggregate retention limits described above was deemed remote, and as such, the Company elected not to purchase this stop loss coverage for the policy year beginning November 1, 2005 and for each subsequent year (“No Stop Loss Plans”). The Company’s exposure per claim under the No Stop Loss Plans is limited to $1.0 million per occurrence, with unlimited exposure on the number of claims up to $1.0 million that may be incurred. As of December 31, 2015, the Company has accrued $0.3 million and $20.3 million for its Stop Loss and No Stop Loss plans, respectively. The Company’s maximum potential exposure under its worker’s compensation and general liability Stop Loss Plans totaled $34.9 million at December 31, 2015, before consideration of amounts previously paid or accruals recorded related to the Company’s loss projections. After consideration of the amounts paid or accrued, the remaining potential loss exposure under the Stop Loss Plans totaled $13.9 million at December 31, 2015.
Consolidation, Variable Interest Entity, Policy | Variable Interest Entity In 2013, the Company entered into arrangements to provide a related-party entity, which owns and operates retail automotive dealerships, a fixed-interest-rate working capital loan and various administrative services for a variable fee, both of which constitute variable interests in the entity. The Company’s exposure to loss as a result of its involvement in the entity includes the balance outstanding under the loan arrangement. The Company holds an 8% equity ownership interest in the entity. The Company has determined that the entity meets the criteria of a variable interest entity (“VIE”). The terms of the loan and services agreements provide the Company with the right to control the activities of the VIE that most significantly impact the VIE’s economic performance, the obligation to absorb potentially significant losses of the VIE and the right to receive potentially significant benefits from the VIE. Accordingly, the Company qualifies as the VIE’s primary beneficiary and consolidated the assets and liabilities of the VIE as of December 31, 2015 and 2014, as well as the results of operations of the VIE beginning on the effective date of the variable interests arrangements to December 31, 2013. The floorplan notes payable liability of the VIE is securitized by the new and used vehicle inventory of the VIE. The carrying amounts and classification of assets (which can only be used to settle the liabilities of the VIE) and liabilities (for which creditors do not have recourse to the general credit of the Company) included in the Company’s consolidated statements of financial position for the consolidated VIE is as follows (in thousands):
| December 31, 2015 | December 31, 2014
Current assets | $ | 12,849 |  | $ | 19,049 |
Non-current assets | 11,022 |  | 31,783 |
Total assets | $ | 23,871 |  | $ | 50,832 |
Current liabilities | $ | 8,257 |  | $ | 16,374 |
Non-current liabilities | 17,064 |  | 15,955 |
Total liabilities | $ | 25,321 |  | $ | 32,329 |
New Accounting Pronouncements, Policy | Recent Accounting Pronouncements In May 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standard Update ("ASU") 2014-09, Revenue from Contracts with Customers (Topic 606), that amends the accounting guidance on revenue recognition. The amendments in this ASU are intended to provide a framework for addressing revenue issues, improve comparability of revenue recognition practices, and improve disclosure requirements. The amendments in this accounting standard update are effective for interim and annual reporting periods beginning after December 15, 2017. The Company is currently evaluating the method of adoption and the impact the provisions of the ASU will have on its consolidated financial statements. In February 2015, the FASB issued ASU No. 2015-02, Consolidation (Topic 810) Amendments to the Consolidation Analysis, that amends existing requirements applicable to reporting entities that are required to evaluate whether certain legal entities should be consolidated. The ASU is effective for interim and annual periods beginning after December 15, 2015. Early adoption is permitted. Entities may choose to adopt the standard using either a full retrospective approach or a modified retrospective approach. At this time, the Company does not expect the adoption of this ASU to impact its financial statements. In April 2015, the FASB issued ASU 2015-03, Interest-Imputation of Interest (Subtopic 835-30) Simplifying the Presentation of Debt Issuance Costs. The amendments in the accounting standard require debt issuance costs to be presented on the balance sheet as a direct reduction from the carrying amount of the related debt liability. The amendments in this ASU are to be applied retrospectively and are effective for interim and annual periods beginning after December 15, 2015. Adoption of this ASU will not materially impact the Company’s financial statements. In July 2015, the FASB issued ASU 2015-11, Inventory (Topic 330) Simplifying the Measurement of Inventory. The amendments in the accounting standard replace the lower of cost or market test with a lower of cost and net realizable value test. The amendments in this ASU should be applied prospectively and are effective for interim and annual periods beginning after December 15, 2016. Earlier application is permitted as of the beginning of an interim or annual reporting period. The Company does not expect the adoption to materially impact its financial statements. In September 2015, the FASB issued ASU 2015-16, Business Combinations (Topic 805) Simplifying the Accounting for Measurement-Period Adjustments. The amendments in the accounting standard eliminate the requirement for an acquirer in a business combination to account for measurement-period adjustments retrospectively. The amendments also require that the acquirer must recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amount is determined, including the effect on earnings of any amounts they would have recorded in previous periods if the accounting had been completed at the acquisition date. The amendments in this ASU are to be applied prospectively to adjustments to provisional amounts that occur after the effective date and are effective for interim and annual periods beginning after December 15, 2015. The Company does not expect the adoption to materially impact its financial statements. In November 2015, the FASB issued ASU 2015-17, Income Taxes (Topic 740) Balance Sheet Classification of Deferred Taxes that clarifies that in a classified statement of financial position, an entity shall classify deferred tax liabilities and assets as non-current amounts. The new guidance supersedes ASC 740-10-45-5 which required the valuation allowance for a particular tax jurisdiction be allocated between current and non-current deferred tax assets for that tax jurisdiction on a pro rata basis. The new standard will become effective for financial statements issued for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted. The Company is currently assessing the timing of adoption, however the adoption of this update is not expected to have a material impact on its financial statements.

X
- Definition Business and credit risk concentrations policy. + References No definition available. + Details
Name: | gpi_BusinessAndCreditRiskConcentrationsPolicyTextBlock
Namespace Prefix: | gpi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amounts due from financing institutions on retail finance contracts from vehicle sales and dealer incentives due from manufacturers. Also, included are amounts receivable from vehicle wholesale sales. + References No definition available. + Details
Name: | gpi_ContractsInTransitAndVehicleReceivablesPolicyTextBlock
Namespace Prefix: | gpi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for factory incentives. + References No definition available. + Details
Name: | gpi_FactoryIncentivesPolicyTextBlock
Namespace Prefix: | gpi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value of assets acquired and liabilities assumed policy. + References No definition available. + Details
Name: | gpi_FairValueOfAssetsAcquiredAndLiabilitiesAssumedPolicyTextBlock
Namespace Prefix: | gpi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Statements of cash flows policy. + References No definition available. + Details
Name: | gpi_StatementsOfCashFlowsPolicyTextBlock
Namespace Prefix: | gpi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for advertising costs. For those costs that cannot be capitalized, discloses whether such costs are expensed as incurred or the first period in which the advertising takes place. For direct response advertising costs that are capitalized, describes those assets and the accounting policy used, including a description of the qualifying activity, the types of costs capitalized and the related amortization period. An entity also may disclose its accounting policy for cooperative advertising arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 20 -Section 55 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=51677389&loc=d3e8384-108330 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=51662920&loc=d3e8275-108329 + Details
Name: | us-gaap_AdvertisingCostsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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). + References No definition available. + Details
Name: | us-gaap_BasisOfAccountingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 305 -SubTopic 10 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6375392&loc=d3e26790-107797 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4273-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Financial Reporting Release (FRR) -Number 203 -Paragraph 02-03 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 + Details
Name: | us-gaap_CashAndCashEquivalentsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for consolidation to describe the significant judgments and assumptions made in determining whether a variable interest held by the entity requires the variable interest entity to be consolidated and (or) disclose information about its involvement with the variable interest entity; the methodology used by the entity for determining whether or not it is the primary beneficiary of the variable interest entity; and the significant factors considered and judgments made in determining that the power to direct the activities that significantly impact the economic performance of the variable interest entity are shared (as defined). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 5A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=52262685&loc=SL6759159-111685 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=52262685&loc=d3e5728-111685 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 2AA -Subparagraph a -URI http://asc.fasb.org/extlink&oid=52262685&loc=SL6759068-111685 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 2A -URI http://asc.fasb.org/extlink&oid=52262685&loc=SL6225816-111685 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 + Details
Name: | us-gaap_ConsolidationVariableInterestEntityPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for its derivative instruments and hedging activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=56946850&loc=d3e41620-113959 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(n)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5579240-113959 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5579245-113959 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=56946850&loc=d3e41675-113959 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=56946850&loc=d3e41638-113959 + Details
Name: | us-gaap_DerivativesPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 + Details
Name: | us-gaap_EarningsPerSharePolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for determining the fair value of financial instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13279-108611 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 60 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7493716&loc=d3e21868-110260 + Details
Name: | us-gaap_FairValueOfFinancialInstrumentsPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895 + Details
Name: | us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for goodwill. This accounting policy also may address how an entity assesses and measures impairment of goodwill, how reporting units are determined, how goodwill is allocated to such units, and how the fair values of the reporting units are determined. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for indefinite-lived intangible assets (that is, those intangible assets not subject to amortization). This accounting policy also may address how the entity assesses whether events and circumstances continue to support an indefinite useful life and how the entity assesses and measures impairment of such assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32840-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 30 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6423966&loc=d3e40913-109327 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 740 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 17 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32809-109319 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=37586315&loc=d3e32247-109318 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=37586315&loc=d3e32280-109318 + Details
Name: | us-gaap_IncomeTaxPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for major classes of inventories, bases of stating inventories (for example, lower of cost or market), methods by which amounts are added and removed from inventory classes (for example, FIFO, LIFO, or average cost), loss recognition on impairment of inventories, and situations in which inventories are stated above cost. If inventory is carried at cost, this disclosure includes the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=28360613&loc=d3e4492-108314 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.6(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=28360613&loc=d3e4556-108314 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Financial Reporting Release (FRR) -Number 206 -Paragraph b -Subparagraph i, ii -Chapter 2 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 6 -Subparagraph a -Article 5 + Details
Name: | us-gaap_InventoryPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, basis of assets, depreciation and depletion methods used, including composite deprecation, estimated useful lives, capitalization policy, accounting treatment for costs incurred for repairs and maintenance, capitalized interest and the method it is calculated, disposals and impairments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_PropertyPlantAndEquipmentPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18823-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18726-107790 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.B.Q1) -URI http://asc.fasb.org/extlink&oid=27012821&loc=d3e214044-122780 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section B -Paragraph Question 1 + Details
Name: | us-gaap_RevenueRecognitionPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for segment reporting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 + Details
Name: | us-gaap_SegmentReportingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for self-insurance reserves, including, but not limited to incurred but not reported reserves (IBNR). + References No definition available. + Details
Name: | us-gaap_SelfInsuranceReservePolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b),(f) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6061-108592 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6143-108592 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6132-108592 + Details
Name: | us-gaap_UseOfEstimates
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration