$MPWR
Monolithic Power Systems Inc Stock $mpwr

$mpwr Overview Financials Valuation SEC Filings Company Website

2018 Q3 Form 10-Q Financial Statement

#000143774918019424 Filed on November 02, 2018

Income Statement

Concept	2018 Q3	2017 Q3
Revenue	$160.0M	$128.9M
YoY Change	24.07%	21.12%
Cost Of Revenue	$70.96M	$58.08M
YoY Change	22.16%	19.68%
Gross Profit	$89.02M	$70.86M
YoY Change	25.63%	22.32%
Gross Profit Margin	55.64%	54.95%
Selling, General & Admin	$29.55M	$25.26M
YoY Change	17.01%	12.76%
% of Gross Profit	33.2%	35.64%
Research & Development	$25.63M	$21.44M
YoY Change	19.53%	4.74%
% of Gross Profit	28.79%	30.26%
Depreciation & Amortization	$3.300M	$4.000M
YoY Change	-17.5%	11.11%
% of Gross Profit	3.71%	5.65%
Operating Expenses	$55.53M	$47.02M
YoY Change	18.08%	9.55%
Operating Profit	$33.49M	$23.83M
YoY Change	40.54%	58.87%
Interest Expense	$1.583M	$1.346M
YoY Change	17.61%	130.09%
% of Operating Profit	4.73%	5.65%
Other Income/Expense, Net	$2.714M	$1.255M
YoY Change	116.25%	60.9%
Pretax Income	$36.21M	$25.09M
YoY Change	44.33%	58.97%
Income Tax	$4.639M	$1.445M
% Of Pretax Income	12.81%	5.76%
Net Earnings	$31.57M	$23.64M
YoY Change	33.53%	64.49%
Net Earnings / Revenue	19.73%	18.34%
Basic Earnings Per Share	$0.75	$0.57
Diluted Earnings Per Share	$0.71	$0.54
COMMON SHARES
Basic Shares Outstanding	42.36M	41.46M
Diluted Shares Outstanding	44.67M	43.49M

Balance Sheet

Concept	2018 Q3	2017 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$347.8M	$299.6M
YoY Change	16.09%	15.63%
Cash & Equivalents	$131.1M	$104.4M
Short-Term Investments	$216.8M	$195.2M
Other Short-Term Assets	$12.88M	$13.56M
YoY Change	-5.04%	264.52%
Inventory	$136.8M	$99.89M
Prepaid Expenses
Receivables	$59.89M	$50.76M
Other Receivables	$3.700M	$1.200M
Total Short-Term Assets	$557.4M	$463.8M
YoY Change	20.18%	26.44%
LONG-TERM ASSETS
Property, Plant & Equipment	$147.5M	$100.6M
YoY Change	46.58%	22.57%
Goodwill	$6.571M	$6.571M
YoY Change	0.0%	0.0%
Intangibles	$308.0K	$1.464M
YoY Change	-78.96%	-58.35%
Long-Term Investments	$5.300M	$5.400M
YoY Change	-1.85%	0.0%
Other Assets	$33.27M	$26.52M
YoY Change	25.47%	-11.12%
Total Long-Term Assets	$205.8M	$141.2M
YoY Change	45.71%	15.73%
TOTAL ASSETS
Total Short-Term Assets	$557.4M	$463.8M
Total Long-Term Assets	$205.8M	$141.2M
Total Assets	$763.2M	$605.0M
YoY Change	26.14%	22.26%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$27.60M	$21.83M
YoY Change	26.44%	25.96%
Accrued Expenses	$34.91M	$26.88M
YoY Change	29.87%	22.89%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$85.51M	$66.17M
YoY Change	29.23%	19.19%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$36.31M	$28.70M
YoY Change	26.55%	47.55%
Total Long-Term Liabilities	$36.31M	$28.70M
YoY Change	26.55%	47.55%
TOTAL LIABILITIES
Total Short-Term Liabilities	$85.51M	$66.17M
Total Long-Term Liabilities	$36.31M	$28.70M
Total Liabilities	$153.0M	$99.49M
YoY Change	53.78%	26.65%
SHAREHOLDERS EQUITY
Retained Earnings	$180.8M	$140.5M
YoY Change	28.74%	25.93%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$610.2M	$505.5M
YoY Change
Total Liabilities & Shareholders Equity	$763.2M	$605.0M
YoY Change	26.14%	22.26%

Cashflow Statement

Concept	2018 Q3	2017 Q3
OPERATING ACTIVITIES
Net Income	$31.57M	$23.64M
YoY Change	33.53%	64.49%
Depreciation, Depletion And Amortization	$3.300M	$4.000M
YoY Change	-17.5%	11.11%
Cash From Operating Activities	$52.20M	$33.60M
YoY Change	55.36%	2.13%
INVESTING ACTIVITIES
Capital Expenditures	-$5.100M	-$4.600M
YoY Change	10.87%	-55.34%
Acquisitions
YoY Change
Other Investing Activities	$13.20M	$10.50M
YoY Change	25.71%	-5.41%
Cash From Investing Activities	$8.100M	$5.900M
YoY Change	37.29%	742.86%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-10.60M	-7.100M
YoY Change	49.3%	14.52%
NET CHANGE
Cash From Operating Activities	52.20M	33.60M
Cash From Investing Activities	8.100M	5.900M
Cash From Financing Activities	-10.60M	-7.100M
Net Change In Cash	49.70M	32.40M
YoY Change	53.4%	18.25%
FREE CASH FLOW
Cash From Operating Activities	$52.20M	$33.60M
Capital Expenditures	-$5.100M	-$4.600M
Free Cash Flow	$57.30M	$38.20M
YoY Change	50.0%	-11.57%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2018Q3	mpwr	Accrued Dividend Equivalents AccruedDividendEquivalents	7800000
CY2017Q4	mpwr	Accrued Dividend Equivalents AccruedDividendEquivalents	5800000
CY2018Q3	mpwr	Accrued Sales Rebate AccruedSalesRebate	380000
CY2017Q4	mpwr	Accrued Sales Rebate AccruedSalesRebate	1036000
CY2018Q3	mpwr	Amortization Of Premium On Available For Sale Investments AmortizationOfPremiumOnAvailableForSaleInvestments	314000
CY2017Q3	mpwr	Amortization Of Premium On Available For Sale Investments AmortizationOfPremiumOnAvailableForSaleInvestments	490000
	mpwr	Amortization Of Premium On Available For Sale Investments AmortizationOfPremiumOnAvailableForSaleInvestments	1122000
	mpwr	Amortization Of Premium On Available For Sale Investments AmortizationOfPremiumOnAvailableForSaleInvestments	1494000
CY2018Q3	mpwr	Cash Cash Equivalents And Investments CashCashEquivalentsAndInvestments	353105000
CY2017Q4	mpwr	Cash Cash Equivalents And Investments CashCashEquivalentsAndInvestments	304346000
	mpwr	Contributions Made To Deferred Compensation Plan ContributionsMadeToDeferredCompensationPlan	1396000
	mpwr	Contributions Made To Deferred Compensation Plan ContributionsMadeToDeferredCompensationPlan	2124000
CY2018Q3	mpwr	Dividend Equivalents Noncurrent DividendEquivalentsNoncurrent	5818000
CY2017Q4	mpwr	Dividend Equivalents Noncurrent DividendEquivalentsNoncurrent	4881000
CY2018Q3	mpwr	Dividends And Dividend Equivalents DividendsAndDividendEquivalents	14737000
CY2017Q4	mpwr	Dividends And Dividend Equivalents DividendsAndDividendEquivalents	9248000
CY2018Q3	mpwr	Dividends And Dividend Equivalents Accrued DividendsAndDividendEquivalentsAccrued	15397000
CY2017Q3	mpwr	Dividends And Dividend Equivalents Accrued DividendsAndDividendEquivalentsAccrued	10131000
CY2018Q3	mpwr	Gilti Tax GILTITax	18400000
	mpwr	Gilti Tax GILTITax	46200000
CY2018Q3	mpwr	Gain Loss On Deferred Compensation Plan Investments GainLossOnDeferredCompensationPlanInvestments	717000
CY2017Q3	mpwr	Gain Loss On Deferred Compensation Plan Investments GainLossOnDeferredCompensationPlanInvestments	636000
	mpwr	Gain Loss On Deferred Compensation Plan Investments GainLossOnDeferredCompensationPlanInvestments	949000
	mpwr	Gain Loss On Deferred Compensation Plan Investments GainLossOnDeferredCompensationPlanInvestments	1902000
	mpwr	Gain Loss On Deferred Compensation Plan Investments Cash Flow GainLossOnDeferredCompensationPlanInvestmentsCashFlow	949000
	mpwr	Gain Loss On Deferred Compensation Plan Investments Cash Flow GainLossOnDeferredCompensationPlanInvestmentsCashFlow	1902000
	mpwr	Income Taxes And Interest Paid IncomeTaxesAndInterestPaid	6388000
	mpwr	Income Taxes And Interest Paid IncomeTaxesAndInterestPaid	1855000
	mpwr	Lapse Period For Consignment LapsePeriodForConsignment	P60D
CY2018Q3	mpwr	Litigation Expense Benefit Net LitigationExpenseBenefitNet	343000
CY2017Q3	mpwr	Litigation Expense Benefit Net LitigationExpenseBenefitNet	327000
	mpwr	Litigation Expense Benefit Net LitigationExpenseBenefitNet	1513000
	mpwr	Litigation Expense Benefit Net LitigationExpenseBenefitNet	903000
CY2018Q3	mpwr	Other Interest And Other Income OtherInterestAndOtherIncome	28000
CY2017Q3	mpwr	Other Interest And Other Income OtherInterestAndOtherIncome
	mpwr	Other Interest And Other Income OtherInterestAndOtherIncome	39000
	mpwr	Other Interest And Other Income OtherInterestAndOtherIncome
CY2018Q1	mpwr	Payment For The Transition Tax PaymentForTheTransitionTax	1900000
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CY2018Q3	mpwr	Percentage Of Revenue From Contract With Customer PercentageOfRevenueFromContractWithCustomer	1
CY2017Q3	mpwr	Percentage Of Revenue From Contract With Customer PercentageOfRevenueFromContractWithCustomer	1
	mpwr	Percentage Of Revenue From Contract With Customer PercentageOfRevenueFromContractWithCustomer	1
	mpwr	Percentage Of Revenue From Contract With Customer PercentageOfRevenueFromContractWithCustomer	1
CY2018Q3	mpwr	Product Return Assets Current ProductReturnAssetsCurrent	2320000
CY2017Q4	mpwr	Product Return Assets Current ProductReturnAssetsCurrent
	mpwr	Property And Equipment Purchased On Extended Payment Terms PropertyAndEquipmentPurchasedOnExtendedPaymentTerms
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CY2018Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	222011000
CY2017Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	221587000
CY2018Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	247246000
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CY2017Q4	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	31621000
CY2018Q3	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	2000
CY2018Q3	mpwr	Stock Rotation Reserve And Accrued Sales Returns StockRotationReserveAndAccruedSalesReturns	7464000
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CY2018Q3	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	1334000
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CY2018Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-5740000
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CY2018Q3	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	2161000
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CY2018Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	7484000
CY2017Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	7484000
CY2018Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	308000
CY2017Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	951000
CY2018Q3	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	700000
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	915000
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-473000
CY2018Q3	us-gaap	Goodwill Goodwill	6571000
CY2017Q4	us-gaap	Goodwill Goodwill	6571000
CY2018Q3	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	0
	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	0
CY2018Q3	us-gaap	Gross Profit GrossProfit	89018000
CY2017Q3	us-gaap	Gross Profit GrossProfit	70856000
	us-gaap	Gross Profit GrossProfit	238075000
	us-gaap	Gross Profit GrossProfit	187122000
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	36207000
CY2017Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	25087000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	85798000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	56244000
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4639000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8168000
CY2017Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1445000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3112000
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	5978000
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	4999000
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	528000
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	1249000
	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	7838000
	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	4542000
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	4635000
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	7276000
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	37496000
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	28384000
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	665000
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1696000
	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	22752000
	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	16505000
CY2018Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	308000
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	951000
CY2018Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	1583000
CY2017Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	1346000
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	4606000
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	3938000
CY2018Q3	us-gaap	Interest Receivable Current InterestReceivableCurrent	1413000
CY2017Q4	us-gaap	Interest Receivable Current InterestReceivableCurrent	1352000
CY2018Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	51999000
CY2017Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	38678000
CY2018Q3	us-gaap	Inventory Net InventoryNet	136790000
CY2017Q4	us-gaap	Inventory Net InventoryNet	99281000
CY2018Q3	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	41679000
CY2017Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	20573000
CY2018Q3	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	43112000
CY2017Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	40030000
CY2018Q3	us-gaap	Liabilities Liabilities	152993000
CY2017Q4	us-gaap	Liabilities Liabilities	130562000
CY2018Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	763157000
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	652569000
CY2018Q3	us-gaap	Liabilities Current LiabilitiesCurrent	85507000
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	65917000
CY2018Q3	us-gaap	Long Term Investments LongTermInvestments	5257000
CY2017Q4	us-gaap	Long Term Investments LongTermInvestments	5256000
CY2018Q3	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	25235000
CY2017Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	7134000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-21669000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-22684000
CY2018Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	491000
CY2017Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	222000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-554000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	565000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-21795000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-67828000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	93861000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	80448000
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	31568000
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	23642000
	us-gaap	Net Income Loss NetIncomeLoss	77630000
	us-gaap	Net Income Loss NetIncomeLoss	53132000
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	31568000
CY2018Q3	us-gaap	Noncurrent Assets NoncurrentAssets	184802000
CY2017Q4	us-gaap	Noncurrent Assets NoncurrentAssets	180238000
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1
CY2018Q3	us-gaap	Operating Expenses OperatingExpenses	55525000
CY2017Q3	us-gaap	Operating Expenses OperatingExpenses	47024000
	us-gaap	Operating Expenses OperatingExpenses	157664000
	us-gaap	Operating Expenses OperatingExpenses	134751000
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	33493000
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	23832000
	us-gaap	Operating Income Loss OperatingIncomeLoss	80411000
	us-gaap	Operating Income Loss OperatingIncomeLoss	52371000
CY2018Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	2330000
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1774000
CY2018Q3	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	83000
CY2017Q4	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	56000
CY2018Q3	us-gaap	Other Assets Current OtherAssetsCurrent	12876000
CY2017Q4	us-gaap	Other Assets Current OtherAssetsCurrent	12762000
CY2018Q3	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	637000
CY2017Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	1216000
CY2018Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	1258000
CY2017Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	1091000
CY2018Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	33271000
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	30068000
CY2018Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	241000
CY2017Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	0
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	241000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	0
CY2018Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-4526000
CY2017Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	1500000
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-6999000
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	3992000
CY2018Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-4035000
CY2017Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1722000
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7553000
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4557000
CY2018Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	36313000
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	33024000
CY2018Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2714000
CY2017Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1255000
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	5387000
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	3873000
CY2018Q3	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	3813000
CY2017Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	2742000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	18057000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	25108000
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	86021000
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	102274000
CY2018Q3	us-gaap	Prepaid Expense Other Noncurrent PrepaidExpenseOtherNoncurrent	1588000
CY2017Q4	us-gaap	Prepaid Expense Other Noncurrent PrepaidExpenseOtherNoncurrent	897000
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	9625000
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans
	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	83679000
	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	61678000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	59000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	129000
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	3028000
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	2701000
CY2018Q3	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	4934000
CY2017Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	2416000
CY2018Q3	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	36000
CY2017Q3	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	161000
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	100000
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	710000
CY2018Q3	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-2821000
CY2017Q3	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-88000
	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-3036000
	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-244000
CY2018Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	147497000
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	144636000
CY2018Q3	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	25630000
CY2017Q3	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	21442000
	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	70720000
	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	60629000
CY2018Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	115000
CY2017Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	115000
CY2018Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	180819000
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	143608000
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	159975000
CY2017Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	128939000
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	428885000
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	341499000
CY2018Q3	us-gaap	Supplies Supplies	4297000
CY2018Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	29552000
CY2017Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	25255000
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	85431000
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	73219000
	us-gaap	Share Based Compensation ShareBasedCompensation	45765000
	us-gaap	Share Based Compensation ShareBasedCompensation	40759000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	20000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	76.57
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	688000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	87.16
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	4144000
CY2018Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	4055000
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	39.91
CY2018Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	47.04
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	757000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	43.69
CY2018Q3	us-gaap	Short Term Investments ShortTermInvestments	216754000
CY2017Q4	us-gaap	Short Term Investments ShortTermInvestments	216331000
CY2018Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	3951000
CY2017Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	2627000
CY2017Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	2416000
CY2016Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	1030000
CY2018Q3	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	4934000
CY2017Q3	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	2507000
CY2018Q3	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	3840000
CY2017Q3	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	129000
	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	5654000
	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	2431000
CY2018Q3	us-gaap	Stockholders Equity StockholdersEquity	610164000
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	522007000
CY2017Q4	us-gaap	Supplies Supplies	6217000
CY2018Q3	us-gaap	Us Government Securities At Carrying Value USGovernmentSecuritiesAtCarryingValue	24230000
CY2017Q4	us-gaap	Us Government Securities At Carrying Value USGovernmentSecuritiesAtCarryingValue	13024000
CY2018Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18100000
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	16300000
CY2018Q3	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	800000
CY2017Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	500000
CY2018Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	11200000
CY2017Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	9100000
CY2018Q3	us-gaap	Value Added Tax Receivable Current ValueAddedTaxReceivableCurrent	396000
CY2017Q4	us-gaap	Value Added Tax Receivable Current ValueAddedTaxReceivableCurrent	1235000
CY2018Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	2307000
CY2017Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	2028000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	2277000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	2108000
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	44669000
CY2017Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43486000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	44450000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43384000
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	42362000
CY2017Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	41458000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	42173000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	41276000

Files In Submission

Name	View Source	Status
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$MPWR
Monolithic Power Systems Inc Stock $mpwr

2018 Q3 Form 10-Q Financial Statement

#000143774918019424 Filed on November 02, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MPWR Monolithic Power Systems Inc Stock $mpwr

2018 Q3 Form 10-Q Financial Statement

#000143774918019424 Filed on November 02, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MPWR
Monolithic Power Systems Inc Stock $mpwr