3.8.0.1 html 111 247 1 false 35 0 false 4 false false R1.htm 00090 - Document - Document and Entity Information Sheet http://www.paylocity.com/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 00100 - Statement - Consolidated Balance Sheets Sheet http://www.paylocity.com/role/StatementConsolidatedBalanceSheets Consolidated Balance Sheets Statements 2 false false R3.htm 00105 - Statement - Consolidated Balance Sheets (Parenthetical) Sheet http://www.paylocity.com/role/StatementConsolidatedBalanceSheetsParenthetical Consolidated Balance Sheets (Parenthetical) Statements 3 false false R4.htm 00200 - Statement - Consolidated Statements of Operations and Comprehensive Income (Loss) Sheet http://www.paylocity.com/role/StatementConsolidatedStatementsOfOperationsAndComprehensiveIncomeLoss Consolidated Statements of Operations and Comprehensive Income (Loss) Statements 4 false false R5.htm 00300 - Statement - Consolidated Statement of Changes in Stockholders' Equity Sheet http://www.paylocity.com/role/StatementConsolidatedStatementOfChangesInStockholdersEquity Consolidated Statement of Changes in Stockholders' Equity Statements 5 false false R6.htm 00400 - Statement - Consolidated Statements of Cash Flows Sheet http://www.paylocity.com/role/StatementConsolidatedStatementsOfCashFlows Consolidated Statements of Cash Flows Statements 6 false false R7.htm 10101 - Disclosure - Organization and Description of Business Sheet http://www.paylocity.com/role/DisclosureOrganizationAndDescriptionOfBusiness Organization and Description of Business Notes 7 false false R8.htm 10201 - Disclosure - Summary of Significant Accounting Policies Sheet http://www.paylocity.com/role/DisclosureSummaryOfSignificantAccountingPolicies Summary of Significant Accounting Policies Notes 8 false false R9.htm 10301 - Disclosure - Balance Sheet Information Sheet http://www.paylocity.com/role/DisclosureBalanceSheetInformation Balance Sheet Information Notes 9 false false R10.htm 10401 - Disclosure - Funds Held for Clients and Corporate Investments Sheet http://www.paylocity.com/role/DisclosureFundsHeldForClientsAndCorporateInvestments Funds Held for Clients and Corporate Investments Notes 10 false false R11.htm 10501 - Disclosure - Fair Value Measurements Sheet http://www.paylocity.com/role/DisclosureFairValueMeasurements Fair Value Measurements Notes 11 false false R12.htm 10601 - Disclosure - Benefit Plans Sheet http://www.paylocity.com/role/DisclosureBenefitPlans Benefit Plans Notes 12 false false R13.htm 10701 - Disclosure - Net Income (Loss) Per Share Sheet http://www.paylocity.com/role/DisclosureNetIncomeLossPerShare Net Income (Loss) Per Share Notes 13 false false R14.htm 10801 - Disclosure - Income Taxes Sheet http://www.paylocity.com/role/DisclosureIncomeTaxes Income Taxes Notes 14 false false R15.htm 20202 - Disclosure - Summary of Significant Accounting Policies (Policies) Sheet http://www.paylocity.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPolicies Summary of Significant Accounting Policies (Policies) Policies http://www.paylocity.com/role/DisclosureSummaryOfSignificantAccountingPolicies 15 false false R16.htm 30303 - Disclosure - Balance Sheet Information (Tables) Sheet http://www.paylocity.com/role/DisclosureBalanceSheetInformationTables Balance Sheet Information (Tables) Tables http://www.paylocity.com/role/DisclosureBalanceSheetInformation 16 false false R17.htm 30403 - Disclosure - Funds Held For Clients And Corporate Investments (Tables) Sheet http://www.paylocity.com/role/DisclosureFundsHeldForClientsAndCorporateInvestmentsTables Funds Held For Clients And Corporate Investments (Tables) Tables 17 false false R18.htm 30503 - Disclosure - Fair Value Measurements (Tables) Sheet http://www.paylocity.com/role/DisclosureFairValueMeasurementsTables Fair Value Measurements (Tables) Tables http://www.paylocity.com/role/DisclosureFairValueMeasurements 18 false false R19.htm 30603 - Disclosure - Benefit Plans (Tables) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansTables Benefit Plans (Tables) Tables http://www.paylocity.com/role/DisclosureBenefitPlans 19 false false R20.htm 30703 - Disclosure - Net income (Loss) Per Share (Tables) Sheet http://www.paylocity.com/role/DisclosureNetIncomeLossPerShareTables Net income (Loss) Per Share (Tables) Tables 20 false false R21.htm 40301 - Disclosure - Balance Sheet Information - Allowance for Doubtful Accounts, Capitalized Internal-Use Software and Property, Plant and Equipment (Details) Sheet http://www.paylocity.com/role/DisclosureBalanceSheetInformationAllowanceForDoubtfulAccountsCapitalizedInternalUseSoftwareAndPropertyPlantAndEquipmentDetails Balance Sheet Information - Allowance for Doubtful Accounts, Capitalized Internal-Use Software and Property, Plant and Equipment (Details) Details 21 false false R22.htm 40302 - Disclosure - Balance Sheet Information - Intangible Assets and Accrued Expenses (Details) Sheet http://www.paylocity.com/role/DisclosureBalanceSheetInformationIntangibleAssetsAndAccruedExpensesDetails Balance Sheet Information - Intangible Assets and Accrued Expenses (Details) Details 22 false false R23.htm 40401 - Disclosure - Funds Held For Clients And Corporate Investments - Reconciliation (Details) Sheet http://www.paylocity.com/role/DisclosureFundsHeldForClientsAndCorporateInvestmentsReconciliationDetails Funds Held For Clients And Corporate Investments - Reconciliation (Details) Details 23 false false R24.htm 40402 - Disclosure - Funds Held For Clients And Corporate Investments - Classification (Details) Sheet http://www.paylocity.com/role/DisclosureFundsHeldForClientsAndCorporateInvestmentsClassificationDetails Funds Held For Clients And Corporate Investments - Classification (Details) Details 24 false false R25.htm 40403 - Disclosure - Funds Held For Clients And Corporate Investments - Maturities (Details) Sheet http://www.paylocity.com/role/DisclosureFundsHeldForClientsAndCorporateInvestmentsMaturitiesDetails Funds Held For Clients And Corporate Investments - Maturities (Details) Details 25 false false R26.htm 40501 - Disclosure - Fair Value Measurement (Details) Sheet http://www.paylocity.com/role/DisclosureFairValueMeasurementDetails Fair Value Measurement (Details) Details http://www.paylocity.com/role/DisclosureFairValueMeasurementsTables 26 false false R27.htm 40601 - Disclosure - Benefit Plans - General Information (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansGeneralInformationDetails Benefit Plans - General Information (Details) Details 27 false false R28.htm 40602 - Disclosure - Benefit Plans - Incentive Plans Activity (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansIncentivePlansActivityDetails Benefit Plans - Incentive Plans Activity (Details) Details 28 false false R29.htm 40603 - Disclosure - Benefit Plans - Compensation Expense (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansCompensationExpenseDetails Benefit Plans - Compensation Expense (Details) Details 29 false false R30.htm 40604 - Disclosure - Benefit Plans - Stock Option Activity (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansStockOptionActivityDetails Benefit Plans - Stock Option Activity (Details) Details 30 false false R31.htm 40605 - Disclosure - Benefit Plans - RSU activity (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansRsuActivityDetails Benefit Plans - RSU activity (Details) Details 31 false false R32.htm 40606 - Disclosure - Benefit Plans - ESPP Information (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlansEsppInformationDetails Benefit Plans - ESPP Information (Details) Details 32 false false R33.htm 40607 - Disclosure - Benefit Plans - 401(k) Plan (Details) Sheet http://www.paylocity.com/role/DisclosureBenefitPlans401KPlanDetails Benefit Plans - 401(k) Plan (Details) Details 33 false false R34.htm 40701 - Disclosure - Net Income (Loss) Per Share (Details) Sheet http://www.paylocity.com/role/DisclosureNetIncomeLossPerShareDetails Net Income (Loss) Per Share (Details) Details http://www.paylocity.com/role/DisclosureNetIncomeLossPerShare 34 false false R35.htm 40801 - Disclosure - Income Taxes (Details) Sheet http://www.paylocity.com/role/DisclosureIncomeTaxesDetails Income Taxes (Details) Details http://www.paylocity.com/role/DisclosureIncomeTaxes 35 false false All Reports Book All Reports pcty-20171231.xml pcty-20171231.xsd pcty-20171231_cal.xml pcty-20171231_def.xml pcty-20171231_lab.xml pcty-20171231_pre.xml http://fasb.org/us-gaap/2017-01-31 http://xbrl.sec.gov/dei/2014-01-31 http://xbrl.sec.gov/invest/2013-01-31 true true