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v2.4.1.9

Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
OPERATING ACTIVITIES: |  |
Net income (loss) | $ (955)us-gaap_ProfitLoss | $ 469 us-gaap_ProfitLoss
Adjustments to reconcile net income (loss) to net cash provided by (used for) operating activities: |  |
Depreciation and amortization | 398 us-gaap_DepreciationAndAmortization | 435 us-gaap_DepreciationAndAmortization
Stock-based compensation expense | 49 us-gaap_ShareBasedCompensation | 82 us-gaap_ShareBasedCompensation
Non-cash investment and interest income, net | (127)ins_OtherNoncashIncomeInvestmentAndInterestIncomeNet | 10 ins_OtherNoncashIncomeInvestmentAndInterestIncomeNet
Non-cash income from discontinued operations | 100 ins_OtherNoncashIncomeDiscontinuedOperations |
Equity in (income) loss of affiliate company | 1 us-gaap_IncomeLossFromEquityMethodInvestments | (21)us-gaap_IncomeLossFromEquityMethodInvestments
Changes in operating assets and liabilities: |  |
Accounts receivable, net | 650 us-gaap_IncreaseDecreaseInAccountsReceivable | 611 us-gaap_IncreaseDecreaseInAccountsReceivable
Inventories, net | 64 us-gaap_IncreaseDecreaseInInventories | (77)us-gaap_IncreaseDecreaseInInventories
Other assets, net | (155)us-gaap_IncreaseDecreaseInOtherCurrentAssets | (90)us-gaap_IncreaseDecreaseInOtherCurrentAssets
Accounts payable | (192)us-gaap_IncreaseDecreaseInAccountsPayable | 178 us-gaap_IncreaseDecreaseInAccountsPayable
Accrued payroll | 54 us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities | 161 us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities
Deferred revenue, current portion | (32)ins_IncreaseDecreaseInDeferredRevenueCurrent | (250)ins_IncreaseDecreaseInDeferredRevenueCurrent
Accrued expenses | (182)us-gaap_IncreaseDecreaseInAccruedLiabilities | (88)us-gaap_IncreaseDecreaseInAccruedLiabilities
Accrued settlement | (259)ins_IncreaseDecreaseInAccruedSettlement |
Other current liabilities | 7 us-gaap_IncreaseDecreaseInOtherCurrentLiabilities | (112)us-gaap_IncreaseDecreaseInOtherCurrentLiabilities
Deferred revenue, net of current portion | (47)ins_IncreaseDecreaseInDeferredRevenueNoncurrent | 190 ins_IncreaseDecreaseInDeferredRevenueNoncurrent
Other long-term liabilities | 45 us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities | 37 us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities
Net cash provided by (used for) operating activities | (581)us-gaap_NetCashProvidedByUsedInOperatingActivities | 1,535 us-gaap_NetCashProvidedByUsedInOperatingActivities
INVESTING ACTIVITIES: |  |
Purchase of marketable securities | (132)us-gaap_PaymentsToAcquireMarketableSecurities | (67)us-gaap_PaymentsToAcquireMarketableSecurities
Proceeds from note and interest receivable |  | 250 ins_ProceedsFromNotesAndInterestReceivable
Proceeds from sale of equipment |  | 4 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
Purchases of property and equipment | (277)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (559)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Patent addition |  | (6)us-gaap_PaymentsToAcquireIntangibleAssets
Proceeds from sale of long-term investment | 171 us-gaap_ProceedsFromSaleOfLongtermInvestments | (60)us-gaap_ProceedsFromSaleOfLongtermInvestments
Net cash used by investing activities | (238)us-gaap_NetCashProvidedByUsedInInvestingActivities | (438)us-gaap_NetCashProvidedByUsedInInvestingActivities
Effects of exchange rate changes on cash | 10 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | (11)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents
Net increase (decrease) in cash | (809)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | 1,086 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash at beginning of year | 3,433 us-gaap_CashAndCashEquivalentsAtCarryingValue | 2,347 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash at end of year | 2,624 us-gaap_CashAndCashEquivalentsAtCarryingValue | 3,433 us-gaap_CashAndCashEquivalentsAtCarryingValue
Supplemental disclosure of cash flow information: |  |
Cash paid for income taxes | 65 us-gaap_IncomeTaxesPaid | 54 us-gaap_IncomeTaxesPaid
Non-Cash Transactions: |  |
Transfer of property and equipment to inventory |  | 147 us-gaap_PropertyPlantAndEquipmentTransfersAndChanges
Sale of vehicle for note receivable, net |  | $ 21 us-gaap_OtherSignificantNoncashTransactionValueOfConsiderationGiven1

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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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a),(c) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591551-111686 + Details
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- Definition Amount of reclassification, impairment, donation, or other change to long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6391110&loc=d3e2921-110230 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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