Basis of Reporting | Basis of Reporting The condensed consolidated financial statements and accompanying notes of Cartesian, Inc. and its subsidiaries ("Cartesian," "we," "us," "our" or the "Company") as of April 1, 2017 , and for the thirteen weeks ended April 1, 2017 and April 2, 2016 , are unaudited and reflect all normal recurring adjustments which are, in the opinion of management, necessary for the fair presentation of the Company’s condensed consolidated financial position, results of operations, and cash flows as of these dates and for the periods presented. The unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for interim financial information. Consequently, these statements do not include all the disclosures normally required by U.S. GAAP for annual financial statements nor those normally made in the Company’s Annual Report on Form 10-K. Accordingly, reference should be made to the Company’s annual consolidated financial statements and notes thereto for the fiscal year ended December 31, 2016 , included in the 2016 Annual Report on Form 10-K (“2016 Form 10-K”) for additional disclosures, including a summary of the Company’s accounting policies. The Condensed Consolidated Balance Sheet as of December 31, 2016 included in this report has been derived from the audited Consolidated Balance Sheet at that date but does not include all of the information and footnotes required by U.S. GAAP for complete financial statements. The Company has evaluated subsequent events for recognition or disclosure through the date these unaudited condensed consolidated financial statements were issued. The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the unaudited condensed consolidated financial statements and accompanying notes. Actual results could differ from those estimates. The results of operations for the thirteen weeks ended April 1, 2017 are not necessarily indicative of the results to be expected for the full year ending December 30, 2017. Going Concern - The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business for the twelve-month period following the date of issuance of these consolidated financial statements. The Company's cash resources and cash flows from operations have been sufficient to pay its obligations and debts as they become due. However, the Company's current capital resources may not be sufficient to repay a promissory note payable to Elutions Capital Ventures S.à r.l, a subsidiary of Elutions, in an aggregate original principal amount of $3.3 million ("Elutions Note"), if it were to be called for redemption, and to fund the Company's operations going forward. The Elutions Note matures on March 18, 2019, but may be called for redemption by the holder at any time and is payable 30 days after it is called for redemption. In addition, no later than July 31, 2017, Cartesian is obligated to pay the full amount of the earn-out consideration that is payable in connection with the acquisition of the Farncombe Entities in 2015 which equals £719,483 pounds sterling (approximately US $0.9 million based on an exchange rate of £1.000 = US $1.255 as of April 1, 2017) and 461,055 shares of Company common stock (approximately £1,024,765 pounds sterling or US $1.3 million based on an exchange rate of £1.000= US $1.255 as of April 1, 2017). The Company is not in default under the Elutions Note and does not have any reason to currently expect that the Elutions Note will be called for redemption, given that the Company is paying its debts as they become due (including making timely payments of interest on the Elutions Note), and a call by the holder of the Elutions Note would cause Elutions to no longer have the right to purchase shares of stock pursuant to the Tracking Warrant if the Elutions Note is called for redemption. Under the Tracking Warrant, Elutions has the right to purchase up to 996,544 shares of common stock of the Company for $3.28 per share. The Tracking Warrant expires March 18, 2020. See Note 2, Acquisition and Note 3, Strategic Alliance and Investment by Elutions, Inc., for additional discussion related to the earn-out and the Elutions Note, respectively. The Company has entered into receivable financing and factoring arrangements with respect to certain accounts receivable, provided that the ability to finance receivables is subject to limitations, including in certain arrangements the willingness of the purchaser to purchase individual accounts receivable that are offered by the Company. If the Elutions Note is called for redemption by the holder or if the Company realizes significant negative cash flows from operations, it will be required to seek additional debt or equity financing. Elutions has certain rights of first offer in connection with debt financings by us, subject to certain exceptions. In addition, if we obtain debt financing from other lenders, subject to certain exceptions, Elutions may require us to redeem the Elutions Note and to repurchase the shares of our common stock originally acquired by Elutions at a price based upon market prices over 15 trading days prior to the repurchase. In addition, Elutions has certain preemptive rights in connection with equity issuances by the Company, subject to certain exceptions, and Cartesian and its subsidiaries may not, without the prior written consent of Elutions, issue options, warrants or similar rights or convertible securities, other than with respect to certain excluded issuances. The Company is exploring alternatives to address its liquidity needs in the event the Elutions Note is called for redemption. However, there can be no assurance that financing will be available in amounts or on terms acceptable to the Company, if at all. The Company's ability to secure new financing may be impacted by economic and financial market conditions. If financing is obtained through the sale of additional equity securities or debt securities with equity features, it could result in dilution to the Company's stockholders. If adequate funds were not available on acceptable terms, our business, results of operations, cash flows, and financial condition could be materially adversely affected. The consolidated financial statements have been prepared assuming the Company will continue to operate as a going concern, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. In the fourth quarter of 2016, the Company adopted Accounting Standards Update 2014-15, Presentation of Financial Statements - Going Concern that requires management to assess conditions or events that raise substantial doubt about an entity's ability to continue as a going concern within one year after the financial statements are issued. Management has concluded under ASU 2014-15 that there is substantial doubt about the Company's ability to continue as a going concern if the Company is unable to arrange financing sufficient to pay off the Elutions Note upon a call for redemption. However, the Company currently expects that such financing can be obtained if necessary, subject to market conditions and the Company's financial condition at the time the Company seeks such financing. If the Company becomes unable to continue as a going concern, it may have to (i) initiate litigation or seek protection under bankruptcy reorganization laws, or (ii) liquidate its assets and the values it receives for its assets in liquidation or dissolution could be significantly lower than the values reflected in the consolidated financial statements. The accompanying consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty, including any adjustments to reflect the possible future effects of the recoverability and classification of recorded asset amounts or amounts and classification of liabilities that might be necessary should the Company be unable to continue as a going concern. Revenue Recognition - The Company recognizes revenue from time and materials consulting contracts in the period in which its services are performed. In addition to time and materials contracts, the Company also has fixed fee contracts. The Company recognizes revenues on milestone or deliverables-based fixed fee contracts and time and materials contracts not to exceed contract price using the percentage of completion-like method described by Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") 605-35, " Revenue Recognition - Construction-Type and Production-Type Contracts ". For fixed fee contracts where services are not based on providing deliverables or achieving milestones, the Company recognizes revenue on a straight-line basis over the period during which such services are expected to be performed. In connection with some fixed fee contracts, the Company may receive payments from customers that exceed revenues up to that point in time. The Company records the excess of receipts from customers over recognized revenue as deferred revenue. Deferred revenue is classified as a current liability to the extent it is expected to be earned within twelve months from the date of the balance sheet. The FASB ASC 605-35 percentage-of-completion methodology involves recognizing revenue using the percentage of services completed, on a current cumulative cost to total cost basis, using a reasonably consistent profit margin over the period. Due to the longer term nature of these projects, developing the estimates of costs often requires significant judgment. Factors that must be considered in estimating the progress of work completed and ultimate cost of the projects include, but are not limited to, the availability of labor and labor productivity, the nature and complexity of the work to be performed, and the impact of delayed performance. If changes occur in delivery, productivity or other factors used in developing the estimates of costs or revenues, the Company revises its cost and revenue estimates, which may result in increases or decreases in revenues and costs, and such revisions are reflected in income in the period in which the facts that give rise to that revision become known. Managed Services Implementation Revenues and Costs - Managed service arrangements provide for the delivery of a software or technology based solution to clients over a period of time without the transfer of a license or a software sale to the customer. For long-term managed service agreements, implementation efforts are often necessary to develop the software utilized to deliver the managed service. Costs of such implementation efforts may include internal and external costs for coding or customizing systems and costs for conversion of client data. The Company may invoice its clients for implementation fees at the go-live date of the underlying software. Lump sum implementation fees received from clients are initially deferred and recognized on a pro-rata basis as services are provided. Specific, incremental and direct costs of implementation incurred prior to the services going live are deferred pursuant to FASB ASC 605-35-25 and amortized over the period that the related ongoing services revenue is recognized to the extent that the Company believes the recoverability of the costs from the contract is probable. If a client terminates a managed services arrangement prior to the end of the contract, a loss on the contract may be recorded, if applicable, and any remaining deferred implementation revenues and costs would then be recognized into earnings generally over the remaining service period through the termination date. During the thirteen weeks ended April 1, 2017 , $133,000 of implementation costs related to managed service contracts were deferred. During the thirteen weeks ended April 2, 2016 , no implementation costs related to managed service contracts were deferred. Unamortized deferred implementation costs were $396,500 and $318,000 as of April 1, 2017 and December 31, 2016 , respectively. Research and Development and Software Development Costs - During the thirteen weeks ended April 1, 2017 and April 2, 2016 , internal use software development costs of $102,000 and $122,000 , respectively, were expensed as incurred. During the thirteen weeks ended April 1, 2017 and April 2, 2016 , $ 100,000 and $147,000 , respectively, of internal use software development costs were capitalized. Foreign Currency Transactions and Translation - Cartesian Limited, the international operations of Cambridge Strategic Management Group, Inc., Farncombe France SARL, Farncombe Technology Limited, and Farncombe Engineering Services Limited conduct business primarily denominated in their respective local currency, which is their functional currency. Assets and liabilities have been translated to U.S. dollars at the period-end exchange rates. Revenues and expenses have been translated at exchange rates which approximate the average of the rates prevailing during each period. Translation adjustments are reported as a separate component of other comprehensive loss in the Condensed Consolidated Statements of Operations and Comprehensive Loss. Accumulated other comprehensive loss resulting from foreign currency translation adjustments totaled $6.7 million and $6.8 million as of April 1, 2017 and December 31, 2016 , respectively, and is included in Total Stockholders’ Equity in the Condensed Consolidated Balance Sheets. Assets and liabilities denominated in other than the functional currency of a subsidiary are re-measured at rates of exchange on the balance sheet date. Resulting gains and losses on foreign currency transactions are included in the Company’s results of operations. During the thirteen weeks ended April 1, 2017 realized and unrealized exchange gains of $58,000 were included in our results of operations and for the thirteen weeks ended April 2, 2016 realized and unrealized exchange losses of $74,000 were included in our results of operations. Loss Per Share - The Company calculates and presents earnings (loss) per share using a dual presentation of basic and diluted earnings (loss) per share. Basic earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding for the period. The weighted average number of common shares outstanding excludes treasury shares held by the Company. Diluted earnings (loss) per share is computed in the same manner except that the weighted average number of shares is increased for dilutive securities. In accordance with the provisions of FASB ASC 260, " Earnings per Share ", the Company uses the treasury stock method for calculating the dilutive effect of employee stock options, non-vested shares and warrants. The employee stock options, non-vested shares and warrants will have a dilutive effect under the treasury stock method only when average market value of the underlying Company common stock during the respective period exceeds the assumed proceeds. For share-based payment awards with a performance condition, the Company must first use the guidance on contingently issuable shares in FASB ASC 260-10 to determine whether the awards should be included in the computation of diluted earnings per share for the reporting period. For all non-vested performance-based awards, the Company determines the number of shares, if any, that would be issuable at the end of the reporting period if the end of the reporting period were the end of the contingency period. In applying the treasury stock method, assumed proceeds include the amount, if any, the employee must pay upon exercise, the amount of compensation cost for future services that the Company has not yet recognized, and the amount of tax benefits, if any, that would be credited to additional paid-in capital assuming exercise of the options and the vesting of non-vested shares. For the thirteen weeks ended April 1, 2017 and April 2, 2016 , approximately 25,000 shares and 7,000 shares, respectively, related to outstanding stock options, non-vested shares and warrants that otherwise would have been included in the diluted earnings per share calculation were not included because they would have been anti-dilutive due to our net loss for those periods. Accounts Receivable - The Company has entered into agreements with third-party financial institutions under which it can selectively elect to transfer to the financial institutions accounts receivable with certain of the Company’s largest, international customers on a non-recourse basis. These agreements give the Company optionality to convert outstanding accounts receivable to cash. For any transfer of accounts receivable under these agreements that qualifies as a sale, the Company applies the guidance in FASB ASC 860, “Transfers and Servicing – Sales of Financial Assets”, which requires the derecognition of the carrying value of those accounts receivable on the Condensed Consolidated Balance Sheets and recognition of a loss on the sale of an asset in operating expenses on the Condensed Consolidated Statements of Operations and Comprehensive Loss. The loss is determined at the date of transfer based upon the amount at which the accounts receivable are transferred less any fees, discounts and other charges provided under the agreements. During the thirteen weeks ended April 1, 2017 and April 2, 2016 , $3.5 million and $4.4 million , respectively, in accounts receivable were transferred pursuant to these agreements which qualified as sales of receivables and the related carrying amounts were derecognized. The loss on the sale of these accounts receivable recorded in the Condensed Consolidated Statements of Operations and Comprehensive Loss was immaterial for each of the thirteen weeks ended April 1, 2017 and April 2, 2016 . On April 22, 2016, the Company entered into a Factoring Agreement ("Factoring Agreement") with RTS Financial Service, Inc. ("RTS"). Pursuant to the terms of the Factoring Agreement, the Company may offer for sale, and RTS may purchase, certain accounts receivable of the Company on an account by account basis (such purchased accounts, the "Purchased Accounts"). Under the Factoring Agreement, upon purchase RTS becomes the absolute owner of the Purchased Accounts, which are payable directly to RTS, subject to certain repurchase obligations of the Company. Proceeds from transfers under the Factoring Agreement reflect the face value of the account receivable less a factor’s fee. The factor’s fee is computed on a daily basis until the amount of the Purchased Account is paid to RTS, and equals the amount of the Purchased Account multiplied by the sum of the prime rate then in effect plus 6.49% divided by 360. Upon purchase of a Purchased Account, RTS will pay to the Company the amount of the Purchased Account, less a reserve of 20% of that amount, which reserve (less the total fee calculated) is payable to the Company upon collection of the Purchased Account by RTS. The fee is recorded as interest expense within the Condensed Consolidated Statements of Operations and Comprehensive Loss in the period the fee becomes payable. During the thirteen weeks ended April 1, 2017 , the Company factored $434,000 of accounts receivable under the Factoring Agreement and as of April 1, 2017 and December 31, 2016 recognized a liability of $434,000 and $768,000 , respectively, which is recorded as Secured borrowing on the Condensed Consolidated Balance Sheets. No amounts were factored under the Factoring Agreement during the thirteen weeks ended April 2, 2016. Until received, the reserve amount withheld at the time of transfer is recorded as a receivable and is included in Other current assets on the Condensed Consolidated Balance Sheets. As of April 1, 2017 and December 31, 2016 the amount recorded as a receivable for the reserve withheld by RTS was $87,000 and $154,000 , respectively. The amount of fees recorded as interest expense were immaterial for the thirteen weeks ended April 1, 2017 . On July 29, 2016, Cartesian Limited, a U.K. subsidiary of Cartesian, Inc., entered into an Invoice Discounting Agreement, a Debenture (security agreement) and certain related agreements (collectively, the "Agreement") with RBS Invoice Finance Limited ("RBS"). Pursuant to the terms of the Agreement, Cartesian Limited may assign to RBS certain eligible accounts receivable of Cartesian Limited (such purchased accounts, the "U.K. Purchased Accounts"). The Agreement has a maximum funding level of £3,000,000 . At the time of the purchase of a U.K. Purchased Account, RBS will make an initial payment to Cartesian Limited of no more than 50% of the U.K. Purchased Account. Upon collection of a U.K. Purchased Account, RBS will pay to Cartesian Limited the amount of the U.K. Purchased Account, less the initial payment and a discounting charge. The discounting charge is computed on a daily basis until the amount of the U.K. Purchased Account is paid to RBS, and equals the amount of the U.K. Purchased Account multiplied by the sum of the National Westminster Bank Plc base rate then in effect plus 1.75% divided by 365. The Agreement also includes a fixed fee service charge of £833 per month. The Agreement has a loan concentration limit regarding the obligors on U.K. Purchased Accounts. The discounting charges are recorded as interest expense within the Condensed Consolidated Statements of Operations and Comprehensive Loss in the period the fee becomes payable. Cartesian Limited's obligations under the Agreement are secured by certain assets of Cartesian Limited, including all equipment and intellectual property of Cartesian Limited, all stock of subsidiaries held by Cartesian Limited and certain accounts receivable of Cartesian Limited. Under the Agreement, Cartesian Limited's net worth, as measured by issued share capital and retained earnings, less all intangible assets, may not fall below £7,500,000 in any 12 month period. RBS may require Cartesian Limited to repurchase U.K. Purchased Accounts upon a number of specified events, including if Cartesian Limited breaches or defaults on any of its obligations under the Agreement or if Cartesian Limited fails to meet the net worth requirement. Cartesian Limited is in compliance with those obligations and meets the net worth requirement. The Agreement has an initial term of 12 months and continues after the initial term until terminated by either Cartesian Limited or RBS. Cartesian Limited may terminate the Agreement at any time during the initial term upon approval of RBS or upon six months' notice of intent to terminate. RBS may terminate the Agreement upon certain other events or conditions included in the Agreement. During the thirteen weeks ended April 1, 2017 , Cartesian Limited factored $2.7 million under the Agreement and as of April 1, 2017 recognized a liability of $2.7 million which is recorded as Secured borrowing on the Condensed Consolidated Balance Sheets. No amounts were factored under the Agreement during fiscal 2016. Inventory – In accordance with the provisions of FASB ASC 330, “ Inventory ”, the Company’s inventory is stated at the lower of cost, using the first-in, first-out (FIFO) method, or fair value. As of April 1, 2017 , the Company had $0.4 million in inventory, all of which was finished goods. All of the inventory was purchased in July 2014 from Elutions, Inc. (“Elutions”), which owns more than five percent of the outstanding shares of common stock of the Company. See Note 3, Strategic Alliance and Investment by Elutions, Inc. Long-lived Assets - The Company reviews long-lived assets to be held and used for impairment whenever events or changes in circumstances indicate that the carrying amount of these assets might not be recoverable in accordance with the provisions of FASB ASC 360, “ Property, Plant and Equipment ”. There was no impairment of long-lived assets during the thirteen weeks ended April 1, 2017 . Recent Accounting Pronouncements – In August 2016, the FASB issued Accounting Standards Update ("ASU") 2016-15, "Classification of Certain Cash Receipts and Cash Payments", which will make eight targeted changes to how cash receipts and cash payments are presented and classified in the statement of cash flows. This ASU is effective for fiscal years beginning after December 15, 2017, including interim periods within those years, and the ASU requires adoption on a retrospective basis. Early adoption is permitted. The Company is currently evaluating the impact the application of ASU 2016-15 will have on the Company’s condensed consolidated financial statements. In March 2016, the FASB issued ASU 2016-9, “Improvements to Employee Share-Based Payment Accounting”, which simplifies several aspects of the accounting for employee share-based payment transactions, including accounting for income taxes, forfeitures, and statutory tax withholding requirements, as well as classification in the statement of cash flows. The ASU is effective for public companies for fiscal years beginning after December 15, 2016, including interim periods within those fiscal years. Early adoption is permitted. A modified retrospective approach is required on the balance sheet by means of a cumulative-effect adjustment to equity as of the beginning of the period in which the guidance is adopted. A retrospective or prospective approach can be used for the cash flow statement and a prospective approach is required for the statement of operations. The Company adopted this guidance beginning in fiscal year 2017 and its adoption did not have a material impact on the Company’s consolidated financial statements. In February 2016, the FASB issued ASU 2016-2, “Leases” which, for operating leases, requires a lessee to recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments, in its balance sheet. The standard also requires a lessee to recognize a single lease cost, calculated so that the cost of the lease is allocated over the lease term, on a generally straight-line basis. The ASU is effective for public companies for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early adoption is permitted. A modified retrospective approach is required for all leases existing or entered into after the beginning of the earliest comparative period in the consolidated financial statements. The Company is currently evaluating the effects that the adoption of ASU 2016-2 will have on the Company’s consolidated financial statements. In July 2015, the FASB issued ASU 2015-11 which requires entities to measure most inventory at the lower of cost and net realizable value thereby simplifying the existing guidance which required entities to measure inventory at the lower of cost or market. Under the current guidance, market is defined as replacement cost, net realizable value or net realizable value less a normal profit margin. The newly issued guidance eliminates the requirement to determine replacement cost and defines net realizable value as the estimated selling prices in the ordinary course of business less reasonably predictable costs of completion, disposal and transportation. This new guidance is effective for the Company beginning in fiscal 2017. The adoption of this standard did not have a material effect on the Company's consolidated financial statements. In May 2014, the FASB issued ASU 2014-9, Revenue from Contracts with Customers. This standard update clarifies the principles for recognizing revenue and develops a common revenue standard for U.S. GAAP and International Financial Reporting Standards. The standard update intends to provide a more robust framework for addressing revenue issues; improve comparability of revenue recognition practices across entities, industries, jurisdictions, and capital markets; and provide more useful information to users of financial statements through improved disclosure requirements. Upon adoption of this standard update, we expect that the allocation and timing of revenue recognition will be impacted. In July 2015, the FASB voted to defer the effective date of this new standard by one year and to permit early adoption beginning as of the original effective date of the new standard. The provisions of FASB ASU 2014-9 will now be effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period, and are to be applied retrospectively to each prior period presented or retrospectively with the cumulative effect recognized as of the date of adoption. The Company is currently evaluating the impact that this standard update will have on its consolidated financial statements. |