Annual report pursuant to Section 13 and 15(d)

UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

v2.4.1.9
UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Operating Activities      
Net loss $ (7,041)us-gaap_NetIncomeLoss $ (12,733)us-gaap_NetIncomeLoss $ (13,252)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to cash provided by (used in) operating activities:      
Amortization and depreciation 5,107us-gaap_DepreciationDepletionAndAmortization 3,715us-gaap_DepreciationDepletionAndAmortization 3,531us-gaap_DepreciationDepletionAndAmortization
Amortization of investment premiums, net 724us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments 974us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments 1,058us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments
Stock-based compensation 15,008us-gaap_ShareBasedCompensation 12,986us-gaap_ShareBasedCompensation 9,984us-gaap_ShareBasedCompensation
Deferred income tax expense (benefit) (2,281)us-gaap_DeferredIncomeTaxExpenseBenefit (166)us-gaap_DeferredIncomeTaxExpenseBenefit 0us-gaap_DeferredIncomeTaxExpenseBenefit
Available-for-sale securities, gross realized gain(oss), excluding other than temporary impairments (3)us-gaap_AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments 0us-gaap_AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments (2)us-gaap_AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
Impairment of long-lived assets 29us-gaap_OtherAssetImpairmentCharges 1,231us-gaap_OtherAssetImpairmentCharges 184us-gaap_OtherAssetImpairmentCharges
Changes in operating assets and liabilities:      
Accounts receivable 1,982us-gaap_IncreaseDecreaseInAccountsReceivable (5,500)us-gaap_IncreaseDecreaseInAccountsReceivable (4,137)us-gaap_IncreaseDecreaseInAccountsReceivable
Inventory (757)us-gaap_IncreaseDecreaseInInventories (141)us-gaap_IncreaseDecreaseInInventories (1,809)us-gaap_IncreaseDecreaseInInventories
Prepaid and other assets (752)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets (308)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets (129)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Accounts payable, accrued expenses and other current liabilities 83us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities (627)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 3,981us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
Accrued compensation 3,911us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities 5,587us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities 4,910us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities
Deferred revenue and deferred profits 961mxl_DeferredRevenueandDeferredProfits 362mxl_DeferredRevenueandDeferredProfits (1,740)mxl_DeferredRevenueandDeferredProfits
Accrued price protection liability (4,999)mxl_IncreaseDecreaseinAccruedPriceProtectionLiability 7,137mxl_IncreaseDecreaseinAccruedPriceProtectionLiability 5,024mxl_IncreaseDecreaseinAccruedPriceProtectionLiability
Other long-term liabilities 262us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities 373us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities (59)us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities
Net cash provided by operating activities 12,234us-gaap_NetCashProvidedByUsedInOperatingActivities 12,890us-gaap_NetCashProvidedByUsedInOperatingActivities 7,544us-gaap_NetCashProvidedByUsedInOperatingActivities
Investing Activities      
Purchases of property and equipment (8,800)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment (3,162)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment (5,055)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchases of intangible assets 0us-gaap_PaymentsToAcquireIntangibleAssets (955)us-gaap_PaymentsToAcquireIntangibleAssets (390)us-gaap_PaymentsToAcquireIntangibleAssets
Payments to Acquire Businesses, Net of Cash Acquired (9,136)us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired 0us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired 0us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired
Purchases of available-for-sale securities (56,702)us-gaap_PaymentsToAcquireAvailableForSaleSecurities (70,620)us-gaap_PaymentsToAcquireAvailableForSaleSecurities (87,897)us-gaap_PaymentsToAcquireAvailableForSaleSecurities
Maturities of available-for-sale securities 57,172us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities 65,200us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities 89,151us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
Net cash used in investing activities (17,466)us-gaap_NetCashProvidedByUsedInInvestingActivities (9,537)us-gaap_NetCashProvidedByUsedInInvestingActivities (4,191)us-gaap_NetCashProvidedByUsedInInvestingActivities
Financing Activities      
Payments on capital leases 0us-gaap_RepaymentsOfLongTermCapitalLeaseObligations (2)us-gaap_RepaymentsOfLongTermCapitalLeaseObligations (32)us-gaap_RepaymentsOfLongTermCapitalLeaseObligations
Net proceeds from issuance of common stock 3,304us-gaap_ProceedsFromIssuanceOfCommonStock 2,647us-gaap_ProceedsFromIssuanceOfCommonStock 2,706us-gaap_ProceedsFromIssuanceOfCommonStock
Minimum tax withholding paid on behalf of employees for restricted stock units (3,810)us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation (1,375)us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation (175)us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation
Payments for repurchase of common stock 0us-gaap_PaymentsForRepurchaseOfCommonStock 0us-gaap_PaymentsForRepurchaseOfCommonStock (12,076)us-gaap_PaymentsForRepurchaseOfCommonStock
Net cash provided by (used in) financing activities (506)us-gaap_NetCashProvidedByUsedInFinancingActivities 1,270us-gaap_NetCashProvidedByUsedInFinancingActivities (9,577)us-gaap_NetCashProvidedByUsedInFinancingActivities
Effect of exchange rate changes on cash and cash equivalents (16)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents 17us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents 8us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents
Increase (decrease) in cash and cash equivalents (5,754)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease 4,640us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease (6,216)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents at beginning of year 26,450us-gaap_CashAndCashEquivalentsAtCarryingValue 21,810us-gaap_CashAndCashEquivalentsAtCarryingValue 28,026us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and cash equivalents at end of year 20,696us-gaap_CashAndCashEquivalentsAtCarryingValue 26,450us-gaap_CashAndCashEquivalentsAtCarryingValue 21,810us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]      
Other significant noncash transaction, value of consideration given 5,050us-gaap_OtherSignificantNoncashTransactionValueOfConsiderationGiven1 4,836us-gaap_OtherSignificantNoncashTransactionValueOfConsiderationGiven1 0us-gaap_OtherSignificantNoncashTransactionValueOfConsiderationGiven1
Capital expenditures incurred but not yet paid 849us-gaap_CapitalExpendituresIncurredButNotYetPaid 2us-gaap_CapitalExpendituresIncurredButNotYetPaid 52us-gaap_CapitalExpendituresIncurredButNotYetPaid
Lease Incentive for Leasehold Improvements 2,008mxl_LeaseIncentiveforLeaseholdImprovements 0mxl_LeaseIncentiveforLeaseholdImprovements 0mxl_LeaseIncentiveforLeaseholdImprovements
Supplemental Cash Flow Information [Abstract]      
Interest paid 0us-gaap_InterestPaid 1us-gaap_InterestPaid 1us-gaap_InterestPaid
Income taxes paid $ 187us-gaap_IncomeTaxesPaid $ 186us-gaap_IncomeTaxesPaid $ 40us-gaap_IncomeTaxesPaid