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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
Cash flows from Operating Activities: |  |
Net loss | $ (2,755)us-gaap_NetIncomeLoss | $ (4,211)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash provided by operating activities: |  |
Depreciation and amortization | 2,735 us-gaap_DepreciationDepletionAndAmortization | 2,860 us-gaap_DepreciationDepletionAndAmortization
Bad debt (recovery) expense | (131)glow_BadDebtExpense | 149 glow_BadDebtExpense
Amortization of deferred financing costs | 89 us-gaap_AmortizationOfFinancingCosts | 976 us-gaap_AmortizationOfFinancingCosts
Amortization of debt discount | 0 us-gaap_AmortizationOfDebtDiscountPremium | 727 us-gaap_AmortizationOfDebtDiscountPremium
Stock-based compensation | 600 us-gaap_ShareBasedCompensation | 1,203 us-gaap_ShareBasedCompensation
Gain on debt forgiveness | 0 us-gaap_GainsLossesOnExtinguishmentOfDebt | (103)us-gaap_GainsLossesOnExtinguishmentOfDebt
Impairment charges | 2,089 us-gaap_GoodwillAndIntangibleAssetImpairment | 680 us-gaap_GoodwillAndIntangibleAssetImpairment
Increase (decrease) attributable to changes in assets and liabilities: |  |
Accounts receivable | 935 us-gaap_IncreaseDecreaseInAccountsReceivable | (179)us-gaap_IncreaseDecreaseInAccountsReceivable
Prepaid expenses and other current assets | (621)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | 493 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Other assets | 71 us-gaap_IncreaseDecreaseInOtherOperatingAssets | 214 us-gaap_IncreaseDecreaseInOtherOperatingAssets
Accounts payable | (726)us-gaap_IncreaseDecreaseInAccountsPayable | (499)us-gaap_IncreaseDecreaseInAccountsPayable
Accrued expenses and other liabilities | (497)us-gaap_IncreaseDecreaseInAccruedLiabilities | (78)us-gaap_IncreaseDecreaseInAccruedLiabilities
Accrued sales taxes and regulatory fees | (146)glow_AccruedExpensesSalesTaxesAndRegulatoryFees | 68 glow_AccruedExpensesSalesTaxesAndRegulatoryFees
Deferred tax liability | 142 us-gaap_IncreaseDecreaseInDeferredLiabilities | 0 us-gaap_IncreaseDecreaseInDeferredLiabilities
Net cash provided by operating activities | 1,785 us-gaap_NetCashProvidedByUsedInOperatingActivities | 2,300 us-gaap_NetCashProvidedByUsedInOperatingActivities
Cash flows from Investing Activities: |  |
Proceeds from sale of equipment | 4 us-gaap_ProceedsFromSaleOfMachineryAndEquipment | 2 us-gaap_ProceedsFromSaleOfMachineryAndEquipment
Cash paid for acquisition costs | 0 us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired | (46)us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired
Purchases of property and equipment | (2,176)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (856)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Net cash used in investing activities | (2,172)us-gaap_NetCashProvidedByUsedInInvestingActivities | (900)us-gaap_NetCashProvidedByUsedInInvestingActivities
Cash flows from Financing Activities: |  |
Cost of preferred stock exchange | (5)us-gaap_PaymentOfFinancingAndStockIssuanceCosts | (289)us-gaap_PaymentOfFinancingAndStockIssuanceCosts
Principal payments for capital lease | (216)us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations | (251)us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations
Proceeds from new credit facility, net of expenses of $322 | 0 glow_ProceedsfromRepaymentsofLongtermDebt | 8,978 glow_ProceedsfromRepaymentsofLongtermDebt
Repayment of former debt obligations and expenses of $482 | 0 us-gaap_RepaymentsOfDebt | (9,762)us-gaap_RepaymentsOfDebt
Principal payments under borrowing arrangements | (249)us-gaap_RepaymentsOfLongTermDebt | 0 us-gaap_RepaymentsOfLongTermDebt
Advances on borrowing arrangements | 249 us-gaap_ProceedsFromIssuanceOfLongTermDebt | 0 us-gaap_ProceedsFromIssuanceOfLongTermDebt
Proceeds from issuance of common stock | 416 us-gaap_ProceedsFromRepurchaseOfEquity | 0 us-gaap_ProceedsFromRepurchaseOfEquity
Payment of equity issuance costs | (39)us-gaap_PaymentsOfStockIssuanceCosts | 0 us-gaap_PaymentsOfStockIssuanceCosts
Payment of debt issuance costs | (59)us-gaap_PaymentsOfDebtIssuanceCosts | 0 us-gaap_PaymentsOfDebtIssuanceCosts
Purchase of treasury stock | (66)us-gaap_PaymentsForRepurchaseOfCommonStock | 0 us-gaap_PaymentsForRepurchaseOfCommonStock
Net cash provided by (used in) financing activities | 31 us-gaap_NetCashProvidedByUsedInFinancingActivities | (1,324)us-gaap_NetCashProvidedByUsedInFinancingActivities
Increase (decrease) in cash and cash equivalents | (356)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | 76 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash at beginning of year | 2,294 us-gaap_Cash | 2,218 us-gaap_Cash
Cash at end of year | 1,938 us-gaap_Cash | 2,294 us-gaap_Cash
Supplemental disclosures of cash flow information: |  |
Cash paid during the period for interest | 1,330 us-gaap_InterestPaid | 1,200 us-gaap_InterestPaid
Non-cash investing and financing activities: |  |
Accrued capital expenditure | 81 us-gaap_CapitalExpendituresIncurredButNotYetPaid | 0 us-gaap_CapitalExpendituresIncurredButNotYetPaid
Acquisition of equipment under capital lease | 0 us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1 | 38 us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
Preferred stock exchange and conversion | 0 us-gaap_ConversionOfStockAmountConverted1 | 10,000 us-gaap_ConversionOfStockAmountConverted1
Common stock issued in connection with debt amendment | 0 glow_SharesIssuedDuringPeriodValueAmendmentofDebtInstrument | 148 glow_SharesIssuedDuringPeriodValueAmendmentofDebtInstrument
Common stock issued to broker in connection with preferred stock exchange | 0 us-gaap_StockIssuedDuringPeriodValueIssuedForServices | 135 us-gaap_StockIssuedDuringPeriodValueIssuedForServices
Accrued preferred stock dividends | 20 glow_AccruedStockDividends | 20 glow_AccruedStockDividends
Restricted stock issued to settle accrued 2013 bonuses [Member] |  |
Non-cash investing and financing activities: |  |
Other Significant Noncash Transaction, Value of Consideration Given | $ 165 us-gaap_OtherSignificantNoncashTransactionValueOfConsiderationGiven1 / us-gaap_OtherSignificantNoncashTransactionsByUniqueDescriptionAxis = glow_NoncashTransactionIssuanceofRestrictedStockMember | $ 0 us-gaap_OtherSignificantNoncashTransactionValueOfConsiderationGiven1 / us-gaap_OtherSignificantNoncashTransactionsByUniqueDescriptionAxis = glow_NoncashTransactionIssuanceofRestrictedStockMember

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