10-K Filing

COSTAR GROUP, INC. CIK: 1057352 FY 2012

Filing Information

Form Type	10-K
Accession Number	`0001057352-13-000013`
Period End Date	20121231
Filing Date	20130301
Fiscal Year	2012
Fiscal Period	FY
XBRL Instance	csgp-20121231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 101 Income Statement 54 Cash Flow Statement 107 Stockholders Equity 37 Comprehensive Income 15

Balance Sheet 101 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$545.28M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$206.41M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$205.79M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$2.52M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$2.94M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$156.03M	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$37.00K	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$3.52M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts of approximately $2,524 and $2,935 as of December 31, 2011 and 2012, respectively	`AccountsReceivableNetCurrent`	$16.39M	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Accounts receivable, less allowance for doubtful accounts of approximately $2,524 and $2,935 as of December 31, 2011 and 2012, respectively	`AccountsReceivableNetCurrent`	$16.59M	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Deferred income taxes, net	`DeferredTaxAssetsNetCurrent`	$9.26M	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxAssetsNetCurrent`	$11.23M	USD	Point-in-time
Common stock par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$5.36M	USD	Point-in-time
Common stock par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$850.00K	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	30.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$5.72M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$9.56M	USD	Point-in-time
Debt issuance costs, net	`DeferredCostsCurrent`	$2.93M	USD	Point-in-time
Debt issuance costs, net	`DeferredCostsCurrent`	-	USD	Point-in-time
Common stock, shares issued, (in shares)	`CommonStockSharesIssued`	25.43M	shares	Point-in-time
Common stock, shares issued, (in shares)	`CommonStockSharesIssued`	28.35M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$583.18M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	28.35M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	25.43M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$199.56M	USD	Point-in-time
Long-term investments	`LongTermInvestments`	$21.66M	USD	Point-in-time
Long-term investments	`LongTermInvestments`	$24.58M	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxAssetsNetNoncurrent`	-	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxAssetsNetNoncurrent`	$10.22M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$46.31M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$37.57M	USD	Point-in-time
Goodwill	`Goodwill`	$79.60M	USD	Point-in-time
Goodwill	`Goodwill`	$718.08M	USD	Point-in-time
Goodwill	`Goodwill`	$91.78M	USD	Point-in-time
Intangibles and other assets, net	`IntangibleAssetsNetExcludingGoodwill`	$170.63M	USD	Point-in-time
Intangibles and other assets, net	`IntangibleAssetsNetExcludingGoodwill`	$20.53M	USD	Point-in-time
Deposits and other assets	`DepositsAssetsNoncurrent`	$2.24M	USD	Point-in-time
Deposits and other assets	`DepositsAssetsNoncurrent`	$2.27M	USD	Point-in-time
Debt issuance costs, net	`DeferredCosts`	$918.00K	USD	Point-in-time
Debt issuance costs, net	`DeferredCosts`	$6.62M	USD	Point-in-time
Total assets	`Assets`	$1.17B	USD	Point-in-time
Total assets	`Assets`	$771.03M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$17.50M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.01M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.23M	USD	Point-in-time
Accrued wages and commissions	`EmployeeRelatedLiabilitiesCurrent`	$16.70M	USD	Point-in-time
Accrued wages and commissions	`EmployeeRelatedLiabilitiesCurrent`	$23.83M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$19.00M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$12.76M	USD	Point-in-time
Deferred gain on the sale of building	`DeferredGainOnSaleOfProperty`	$2.52M	USD	Point-in-time
Deferred gain on the sale of building	`DeferredGainOnSaleOfProperty`	$2.52M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	-	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$978.00K	USD	Point-in-time
Deferred rent	`DeferredRentCreditCurrent`	-	USD	Point-in-time
Deferred rent	`DeferredRentCreditCurrent`	$544.00K	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$22.27M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$32.55M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$101.64M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$61.78M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	-	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	$153.12M	USD	Point-in-time
Deferred gain on the sale of building	`DeferredGainOnSaleOfBuildingNoncurrent`	$28.81M	USD	Point-in-time
Deferred gain on the sale of building	`DeferredGainOnSaleOfBuildingNoncurrent`	$31.33M	USD	Point-in-time
Deferred rent	`DeferredRentCreditNoncurrent`	$16.59M	USD	Point-in-time
Deferred rent	`DeferredRentCreditNoncurrent`	$17.30M	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxLiabilitiesNoncurrent`	-	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxLiabilitiesNoncurrent`	$34.07M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesNoncurrent`	$2.15M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesNoncurrent`	$2.82M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$1.03M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	-	USD	Point-in-time
Total liabilities	`Liabilities`	$111.86M	USD	Point-in-time
Total liabilities	`Liabilities`	$338.80M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value; 2,000 shares authorized; none outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value; 2,000 shares authorized; none outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value; 30,000 and 60,000 shares authorized as of December 31, 2011 and 2012, respectively; 25,426 and 28,348 issued and outstanding as of December 31, 2011 and 2012, respectively	`CommonStockValue`	$283.00K	USD	Point-in-time
Common stock, $0.01 par value; 30,000 and 60,000 shares authorized as of December 31, 2011 and 2012, respectively; 25,426 and 28,348 issued and outstanding as of December 31, 2011 and 2012, respectively	`CommonStockValue`	$254.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$637.82M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$792.99M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.52M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-8.57M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$29.68M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$39.59M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$359.01M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$826.34M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$381.50M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$659.18M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$1.17B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$771.03M	USD	Point-in-time

Income Statement 54 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$226.26M	USD	Annual
Revenues	`Revenues`	$349.94M	USD	Annual
Revenues	`Revenues`	$251.74M	USD	Annual
Cost of revenues	`CostOfRevenue`	$114.87M	USD	Annual
Cost of revenues	`CostOfRevenue`	$83.60M	USD	Annual
Cost of revenues	`CostOfRevenue`	$88.17M	USD	Annual
Gross margin	`GrossProfit`	$163.57M	USD	Annual
Gross margin	`GrossProfit`	$235.07M	USD	Annual
Gross margin	`GrossProfit`	$142.66M	USD	Annual
Selling and marketing	`SellingAndMarketingExpense`	$61.16M	USD	Annual
Selling and marketing	`SellingAndMarketingExpense`	$84.11M	USD	Annual
Selling and marketing	`SellingAndMarketingExpense`	$52.45M	USD	Annual
Software development	`ResearchAndDevelopmentExpenseSoftwareExcludingAcquiredInProcessCost`	$32.76M	USD	Annual
Software development	`ResearchAndDevelopmentExpenseSoftwareExcludingAcquiredInProcessCost`	$17.35M	USD	Annual
Software development	`ResearchAndDevelopmentExpenseSoftwareExcludingAcquiredInProcessCost`	$20.04M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$58.36M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$77.15M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$47.78M	USD	Annual
Purchase amortization	`AmortizationOfIntangibleAssets`	$2.24M	USD	Annual
Purchase amortization	`AmortizationOfIntangibleAssets`	$13.61M	USD	Annual
Purchase amortization	`AmortizationOfIntangibleAssets`	$2.31M	USD	Annual
Total operating expenses	`OperatingExpenses`	$141.80M	USD	Annual
Total operating expenses	`OperatingExpenses`	$119.89M	USD	Annual
Total operating expenses	`OperatingExpenses`	$207.63M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$22.77M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$21.77M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$27.44M	USD	Annual
Interest and other income	`InvestmentIncomeInterest`	$798.00K	USD	Annual
Interest and other income	`InvestmentIncomeInterest`	$526.00K	USD	Annual
Interest and other income	`InvestmentIncomeInterest`	$735.00K	USD	Annual
Interest and other expense	`InterestExpense`	-	USD	Annual
Interest and other expense	`InterestExpense`	$4.83M	USD	Annual
Interest and other expense	`InterestExpense`	-	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$23.51M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$23.13M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$22.57M	USD	Annual
Income tax expense, net	`IncomeTaxExpenseBenefit`	$10.22M	USD	Annual
Income tax expense, net	`IncomeTaxExpenseBenefit`	$7.91M	USD	Annual
Income tax expense, net	`IncomeTaxExpenseBenefit`	$13.22M	USD	Annual
Net income	`NetIncomeLoss`	$13.29M	USD	Annual
Net income	`NetIncomeLoss`	$14.66M	USD	Annual
Net income	`NetIncomeLoss`	$9.91M	USD	Annual
Net income per share basic (in dollars per share)	`EarningsPerShareBasic`	$0.63	USD	Annual
Net income per share basic (in dollars per share)	`EarningsPerShareBasic`	$0.37	USD	Annual
Net income per share basic (in dollars per share)	`EarningsPerShareBasic`	$0.65	USD	Annual
Net income per share diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.62	USD	Annual
Net income per share diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.64	USD	Annual
Net income per share diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.37	USD	Annual
Weighted average outstanding shares basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	26.53M	shares	Annual
Weighted average outstanding shares basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	20.33M	shares	Annual
Weighted average outstanding shares basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	23.13M	shares	Annual
Weighted average outstanding shares diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	23.53M	shares	Annual
Weighted average outstanding shares diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	20.71M	shares	Annual
Weighted average outstanding shares diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.95M	shares	Annual

Cash Flow Statement 107 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$13.29M	USD	Annual
Net income	`NetIncomeLoss`	$14.66M	USD	Annual
Net income	`NetIncomeLoss`	$9.91M	USD	Annual
Depreciation	`Depreciation`	$8.61M	USD	Annual
Depreciation	`Depreciation`	$8.44M	USD	Annual
Depreciation	`Depreciation`	$10.05M	USD	Annual
Amortization	`AdjustmentForAmortization`	$22.70M	USD	Annual
Amortization	`AdjustmentForAmortization`	$4.42M	USD	Annual
Amortization	`AdjustmentForAmortization`	$5.04M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCostsAndDiscounts`	$1.99M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCostsAndDiscounts`	-	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCostsAndDiscounts`	-	USD	Annual
Property and equipment write-off	`DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown`	$674.00K	USD	Annual
Property and equipment write-off	`DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown`	$122.00K	USD	Annual
Property and equipment write-off	`DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown`	$628.00K	USD	Annual
Excess tax benefit from stock options	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	$198.00K	USD	Annual
Excess tax benefit from stock options	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	$902.00K	USD	Annual
Excess tax benefit from stock options	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	$2.54M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$8.10M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$8.31M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$12.28M	USD	Annual
Deferred consideration settlement	`BusinessAcquisitionDeferredConsiderationLiabilityReversal`	$1.21M	USD	Annual
Deferred consideration settlement	`BusinessAcquisitionDeferredConsiderationLiabilityReversal`	-	USD	Annual
Deferred consideration settlement	`BusinessAcquisitionDeferredConsiderationLiabilityReversal`	-	USD	Annual
Deferred income tax expense, net	`DeferredIncomeTaxExpenseBenefit`	$-17.10M	USD	Annual
Deferred income tax expense, net	`DeferredIncomeTaxExpenseBenefit`	$13.64M	USD	Annual
Deferred income tax expense, net	`DeferredIncomeTaxExpenseBenefit`	$1.67M	USD	Annual
Provision for losses on accounts receivable	`ProvisionForDoubtfulAccounts`	$1.47M	USD	Annual
Provision for losses on accounts receivable	`ProvisionForDoubtfulAccounts`	$1.52M	USD	Annual
Provision for losses on accounts receivable	`ProvisionForDoubtfulAccounts`	$1.46M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$1.78M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-1.29M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$4.57M	USD	Annual
Interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-70.00K	USD	Annual
Interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-4.00K	USD	Annual
Interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-33.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$-4.99M	USD	Annual
Income taxes payable	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$5.45M	USD	Annual
Income taxes payable	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$7.40M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-1.04M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$714.00K	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$3.35M	USD	Annual
Deposits and other assets	`IncreaseDecreaseInDeposits`	$-154.00K	USD	Annual
Deposits and other assets	`IncreaseDecreaseInDeposits`	$1.17M	USD	Annual
Deposits and other assets	`IncreaseDecreaseInDeposits`	$-385.00K	USD	Annual
Accounts payable and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$2.67M	USD	Annual
Accounts payable and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$6.75M	USD	Annual
Accounts payable and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$1.83M	USD	Annual
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$4.33M	USD	Annual
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$5.79M	USD	Annual
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$2.16M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$25.68M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$39.27M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$86.13M	USD	Annual
Proceeds from sale and settlement of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$4.91M	USD	Annual
Proceeds from sale and settlement of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$15.37M	USD	Annual
Proceeds from sale and settlement of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$16.85M	USD	Annual
Proceeds from sale of building, net	`SaleLeasebackTransactionNetProceeds`	-	USD	Annual
Proceeds from sale of building, net	`SaleLeasebackTransactionNetProceeds`	$83.55M	USD	Annual
Proceeds from sale of building, net	`SaleLeasebackTransactionNetProceeds`	-	USD	Annual
Purchases of property and equipment and other assets	`PaymentsToAcquireProductiveAssets`	$15.01M	USD	Annual
Purchases of property and equipment and other assets	`PaymentsToAcquireProductiveAssets`	$57.36M	USD	Annual
Purchases of property and equipment and other assets	`PaymentsToAcquireProductiveAssets`	$14.83M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$15.09M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$640.93M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-40.50M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-640.40M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$58.37M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$175.00M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Payments of long-term debt	`RepaymentsOfLongTermDebt`	$4.38M	USD	Annual
Payments of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Payments of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$11.55M	USD	Annual
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Excess tax benefit from stock options	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$2.54M	USD	Annual
Excess tax benefit from stock options	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$902.00K	USD	Annual
Excess tax benefit from stock options	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$198.00K	USD	Annual
Repurchase of restricted stock to satisfy tax withholding obligations	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$4.20M	USD	Annual
Repurchase of restricted stock to satisfy tax withholding obligations	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.31M	USD	Annual
Repurchase of restricted stock to satisfy tax withholding obligations	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.90M	USD	Annual
Proceeds from equity offering, net of transaction costs	`ProceedsFromIssuanceOfCommonStock`	$247.92M	USD	Annual
Proceeds from equity offering, net of transaction costs	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Proceeds from equity offering, net of transaction costs	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Proceeds from exercise of stock options and ESPP	`ProceedsFromExerciseOfStockOptionsAndEspp`	$4.04M	USD	Annual
Proceeds from exercise of stock options and ESPP	`ProceedsFromExerciseOfStockOptionsAndEspp`	$6.62M	USD	Annual
Proceeds from exercise of stock options and ESPP	`ProceedsFromExerciseOfStockOptionsAndEspp`	$9.87M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$164.94M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$2.04M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$254.78M	USD	Annual
Effect of foreign currency exchange rates on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$78.00K	USD	Annual
Effect of foreign currency exchange rates on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$44.00K	USD	Annual
Effect of foreign currency exchange rates on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-188.00K	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-389.25M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$619.00K	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$338.88M	USD	Annual
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$545.28M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$206.41M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$205.79M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$156.03M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$545.28M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$206.41M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$205.79M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$156.03M	USD	Point-in-time

Stockholders Equity 37 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquity`	$359.01M	USD	Point-in-time
Balance	`StockholdersEquity`	$826.34M	USD	Point-in-time
Balance	`StockholdersEquity`	$381.50M	USD	Point-in-time
Balance	`StockholdersEquity`	$659.18M	USD	Point-in-time
Net income	`NetIncomeLoss`	$13.29M	USD	Annual
Net income	`NetIncomeLoss`	$14.66M	USD	Annual
Net income	`NetIncomeLoss`	$9.91M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.28M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$25.00K	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.06M	USD	Annual
Net change in unrealized gain (loss) on investments	`UnrealizedGainLossOnInvestments`	$-77.00K	USD	Annual
Net change in unrealized gain (loss) on investments	`UnrealizedGainLossOnInvestments`	$113.00K	USD	Annual
Net change in unrealized gain (loss) on investments	`UnrealizedGainLossOnInvestments`	$773.00K	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$9.20M	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$6.21M	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$3.72M	USD	Annual
Restricted stock grants	`StockIssuedDuringPeriodValueRestrictedStockAwardGross`	-	USD	Annual
Restricted stock grants	`StockIssuedDuringPeriodValueRestrictedStockAwardGross`	-	USD	Annual
Restricted stock grants	`StockIssuedDuringPeriodValueRestrictedStockAwardGross`	$1.00K	USD	Annual
Restricted stock grants surrendered	`StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures`	$4.20M	USD	Annual
Restricted stock grants surrendered	`StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures`	$2.31M	USD	Annual
Restricted stock grants surrendered	`StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures`	$2.91M	USD	Annual
Stock compensation expense, net of forfeitures	`StockIssuedDuringPeriodValueShareBasedCompensation`	$8.06M	USD	Annual
Stock compensation expense, net of forfeitures	`StockIssuedDuringPeriodValueShareBasedCompensation`	$12.21M	USD	Annual
Stock compensation expense, net of forfeitures	`StockIssuedDuringPeriodValueShareBasedCompensation`	$8.27M	USD	Annual
Stock issued for equity offering	`StockIssuedDuringPeriodValueNewIssues`	$247.92M	USD	Annual
ESPP	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$452.00K	USD	Annual
ESPP	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$749.00K	USD	Annual
ESPP	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$360.00K	USD	Annual
Consideration for LoopNet, Inc.	`StockIssuedDuringPeriodValueAcquisitions`	$137.06M	USD	Annual
Excess tax benefit for exercised stock options	`TaxBenefitFromStockOptionsExercised1`	$2.54M	USD	Annual
Excess tax benefit for exercised stock options	`TaxBenefitFromStockOptionsExercised1`	$902.00K	USD	Annual
Excess tax benefit for exercised stock options	`TaxBenefitFromStockOptionsExercised1`	$198.00K	USD	Annual
Balance	`StockholdersEquity`	$359.01M	USD	Point-in-time
Balance	`StockholdersEquity`	$826.34M	USD	Point-in-time
Balance	`StockholdersEquity`	$381.50M	USD	Point-in-time
Balance	`StockholdersEquity`	$659.18M	USD	Point-in-time

Comprehensive Income 15 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$13.29M	USD	Annual
Net income	`NetIncomeLoss`	$14.66M	USD	Annual
Net income	`NetIncomeLoss`	$9.91M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.28M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$25.00K	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.06M	USD	Annual
Net change in unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$113.00K	USD	Annual
Net change in unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-77.00K	USD	Annual
Net change in unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$773.00K	USD	Annual
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-1.14M	USD	Annual
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$138.00K	USD	Annual
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$2.05M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$11.96M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$14.79M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$12.15M	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.