Consolidated Statements of Operations and Comprehensive Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands |
3 Months Ended | 9 Months Ended | |||||||
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Oct. 03, 2015 |
Sep. 27, 2014 |
Oct. 03, 2015 |
Sep. 27, 2014 |
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| Income Statement [Abstract] | |||||||||
| Net sales | $ 70,648 | $ 67,965 | $ 223,498 | $ 212,940 | |||||
| Cost of sales | [1] | 49,606 | 49,551 | 160,110 | 153,405 | ||||
| Gross profit | 21,042 | 18,414 | 63,388 | 59,535 | |||||
| Operating expenses: | |||||||||
| Marketing | 10,684 | 10,278 | 32,684 | 31,356 | |||||
| General and administrative | 4,292 | 3,762 | 12,957 | 12,532 | |||||
| Fulfillment | 4,881 | 5,256 | 14,919 | 15,351 | |||||
| Technology | 1,292 | 1,228 | 3,830 | 3,640 | |||||
| Amortization of intangible assets | 115 | 106 | 345 | 316 | |||||
| Total operating expenses | [2] | 21,264 | 20,630 | 64,735 | 63,195 | ||||
| Loss from operations | (222) | (2,216) | (1,347) | (3,660) | |||||
| Other income (expense): | |||||||||
| Other income, net | 8 | 24 | 41 | 39 | |||||
| Interest expense | (277) | (287) | (922) | (784) | |||||
| Total other expense, net | (269) | (263) | (881) | (745) | |||||
| Loss before income taxes | (491) | (2,479) | (2,228) | (4,405) | |||||
| Income tax (benefit) provision | (203) | 15 | (602) | 68 | |||||
| Net loss including noncontrolling interests | (288) | (2,494) | (1,626) | (4,473) | |||||
| Net loss attributable to noncontrolling interests | (296) | 0 | (799) | 0 | |||||
| Net income (loss) attributable to U.S. Auto Parts | 8 | (2,494) | (827) | (4,473) | |||||
| Other comprehensive loss attributable to U.S. Auto Parts, net of tax: | |||||||||
| Foreign currency translation adjustments | (28) | 23 | (50) | 19 | |||||
| Net unrecognized losses on derivative instruments | 0 | (48) | 0 | (70) | |||||
| Total other comprehensive loss attributable to U.S. Auto Parts | (28) | (25) | (50) | (51) | |||||
| Comprehensive loss attributable to U.S. Auto Parts | $ (20) | $ (2,519) | $ (877) | $ (4,524) | |||||
| Basic and diluted net loss per share (in dollars per share) | $ 0.00 | $ (0.08) | $ (0.03) | $ (0.14) | |||||
| Shares used in computation of basic and diluted net loss per share (in shares) | 34,018 | 33,532 | 33,900 | 33,459 | |||||
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- Definition Fulfillment costs consist primarily of payroll and related costs associated with our warehouse employees and our purchasing group, facility rent, building maintenance, depreciation and other costs associated with inventory management and our wholesale operations. Fulfillment costs also include amounts paid to third parties that assist us in fulfillment and customer service operations. No definition available.
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- Definition Technology expense consists primarily of payroll and related expenses of our information technology personnel, the cost of hosting our servers, communications expenses and internet connectivity costs, computer support and software development. No definition available.
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. No definition available.
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Expenditures for planning and executing the conception, pricing, promotion, and distribution of ideas, goods, and services. Costs of public relations and corporate promotions are typically considered to be marketing costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- References No definition available.
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- Definition The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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