3.7.0.1 html 185 208 1 false 62 0 false 7 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 100010 - Statement - Condensed Consolidated Balance Sheets Sheet http://www.tpicomposites.com/20170630/taxonomy/role/StatementCondensedConsolidatedBalanceSheets Condensed Consolidated Balance Sheets Statements 2 false false R3.htm 100020 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/StatementCondensedConsolidatedBalanceSheetsParenthetical Condensed Consolidated Balance Sheets (Parenthetical) Statements 3 false false R4.htm 100030 - Statement - Condensed Consolidated Income Statements Sheet http://www.tpicomposites.com/20170630/taxonomy/role/StatementCondensedConsolidatedIncomeStatements Condensed Consolidated Income Statements Statements 4 false false R5.htm 100040 - Statement - Condensed Consolidated Statements of Comprehensive Income Sheet http://www.tpicomposites.com/20170630/taxonomy/role/StatementCondensedConsolidatedStatementsOfComprehensiveIncome Condensed Consolidated Statements of Comprehensive Income Statements 5 false false R6.htm 100050 - Statement - Condensed Consolidated Statements of Cash Flows Sheet http://www.tpicomposites.com/20170630/taxonomy/role/StatementCondensedConsolidatedStatementsOfCashFlows Condensed Consolidated Statements of Cash Flows Statements 6 false false R7.htm 100060 - Disclosure - Summary of Operations and Significant Accounting Policies Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPolicies Summary of Operations and Significant Accounting Policies Notes 7 false false R8.htm 100070 - Disclosure - Significant Risks and Uncertainties Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSignificantRisksAndUncertainties Significant Risks and Uncertainties Notes 8 false false R9.htm 100080 - Disclosure - Related-Party Transactions Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureRelatedPartyTransactions Related-Party Transactions Notes 9 false false R10.htm 100090 - Disclosure - Accounts Receivable Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureAccountsReceivable Accounts Receivable Notes 10 false false R11.htm 100100 - Disclosure - Inventories Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureInventories Inventories Notes 11 false false R12.htm 100110 - Disclosure - Property, Plant, and Equipment, Net Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosurePropertyPlantAndEquipmentNet Property, Plant, and Equipment, Net Notes 12 false false R13.htm 100120 - Disclosure - Long-Term Debt, Net of Debt Issuance Costs and Current Maturities Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureLongTermDebtNetOfDebtIssuanceCostsAndCurrentMaturities Long-Term Debt, Net of Debt Issuance Costs and Current Maturities Notes 13 false false R14.htm 100130 - Disclosure - Share-Based Compensation Plans Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureShareBasedCompensationPlans Share-Based Compensation Plans Notes 14 false false R15.htm 100140 - Disclosure - Income Taxes Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureIncomeTaxes Income Taxes Notes 15 false false R16.htm 100150 - Disclosure - Commitments and Contingencies Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureCommitmentsAndContingencies Commitments and Contingencies Notes 16 false false R17.htm 100160 - Disclosure - Concentration of Customers Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureConcentrationOfCustomers Concentration of Customers Notes 17 false false R18.htm 100170 - Disclosure - Segment Reporting Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSegmentReporting Segment Reporting Notes 18 false false R19.htm 100180 - Disclosure - Subsequent Events Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSubsequentEvents Subsequent Events Notes 19 false false R20.htm 100190 - Disclosure - Summary of Operations and Significant Accounting Policies (Policies) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPoliciesPolicies Summary of Operations and Significant Accounting Policies (Policies) Policies http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPolicies 20 false false R21.htm 100200 - Disclosure - Summary of Operations and Significant Accounting Policies (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPoliciesTables Summary of Operations and Significant Accounting Policies (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPolicies 21 false false R22.htm 100210 - Disclosure - Accounts Receivable (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureAccountsReceivableTables Accounts Receivable (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureAccountsReceivable 22 false false R23.htm 100220 - Disclosure - Inventories (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureInventoriesTables Inventories (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureInventories 23 false false R24.htm 100230 - Disclosure - Property, Plant, and Equipment, Net (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosurePropertyPlantAndEquipmentNetTables Property, Plant, and Equipment, Net (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosurePropertyPlantAndEquipmentNet 24 false false R25.htm 100240 - Disclosure - Long-Term Debt, Net of Debt Issuance Costs and Current Maturities (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureLongTermDebtNetOfDebtIssuanceCostsAndCurrentMaturitiesTables Long-Term Debt, Net of Debt Issuance Costs and Current Maturities (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureLongTermDebtNetOfDebtIssuanceCostsAndCurrentMaturities 25 false false R26.htm 100250 - Disclosure - Share-Based Compensation Plans (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureShareBasedCompensationPlansTables Share-Based Compensation Plans (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureShareBasedCompensationPlans 26 false false R27.htm 100260 - Disclosure - Concentration of Customers (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureConcentrationOfCustomersTables Concentration of Customers (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureConcentrationOfCustomers 27 false false R28.htm 100270 - Disclosure - Segment Reporting (Tables) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSegmentReportingTables Segment Reporting (Tables) Tables http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSegmentReporting 28 false false R29.htm 100280 - Disclosure - Summary of Operations and Significant Accounting Policies - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPoliciesAdditionalInformationDetail Summary of Operations and Significant Accounting Policies - Additional Information (Detail) Details 29 false false R30.htm 100290 - Disclosure - Summary of Operations and Significant Accounting Policies - Summary of Warranty Accrual (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPoliciesSummaryOfWarrantyAccrualDetail Summary of Operations and Significant Accounting Policies - Summary of Warranty Accrual (Detail) Details 30 false false R31.htm 100300 - Disclosure - Summary of Operations and Significant Accounting Policies - Calculation Of Weighted-Average Number Of Common Shares Outstanding (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSummaryOfOperationsAndSignificantAccountingPoliciesCalculationOfWeightedAverageNumberOfCommonSharesOutstandingDetail Summary of Operations and Significant Accounting Policies - Calculation Of Weighted-Average Number Of Common Shares Outstanding (Detail) Details 31 false false R32.htm 100310 - Disclosure - Significant Risks and Uncertainties - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSignificantRisksAndUncertaintiesAdditionalInformationDetail Significant Risks and Uncertainties - Additional Information (Detail) Details 32 false false R33.htm 100320 - Disclosure - Related-Party Transactions - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureRelatedPartyTransactionsAdditionalInformationDetail Related-Party Transactions - Additional Information (Detail) Details 33 false false R34.htm 100330 - Disclosure - Accounts Receivable - Summary of Accounts Receivable (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureAccountsReceivableSummaryOfAccountsReceivableDetail Accounts Receivable - Summary of Accounts Receivable (Detail) Details 34 false false R35.htm 100340 - Disclosure - Inventories - Schedule of Inventories (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureInventoriesScheduleOfInventoriesDetail Inventories - Schedule of Inventories (Detail) Details 35 false false R36.htm 100350 - Disclosure - Property, Plant, and Equipment, Net - Schedule of Property Plant and Equipment Net (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosurePropertyPlantAndEquipmentNetScheduleOfPropertyPlantAndEquipmentNetDetail Property, Plant, and Equipment, Net - Schedule of Property Plant and Equipment Net (Detail) Details 36 false false R37.htm 100360 - Disclosure - Property, Plant, and Equipment, Net - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosurePropertyPlantAndEquipmentNetAdditionalInformationDetail Property, Plant, and Equipment, Net - Additional Information (Detail) Details 37 false false R38.htm 100370 - Disclosure - Long-Term Debt, Net of Debt Issuance Costs and Current Maturities - Schedule of Long-Term Debt, Net of Debt Issuance Costs and Current Maturities (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureLongTermDebtNetOfDebtIssuanceCostsAndCurrentMaturitiesScheduleOfLongTermDebtNetOfDebtIssuanceCostsAndCurrentMaturitiesDetail Long-Term Debt, Net of Debt Issuance Costs and Current Maturities - Schedule of Long-Term Debt, Net of Debt Issuance Costs and Current Maturities (Detail) Details 38 false false R39.htm 100390 - Disclosure - Share-Based Compensation Plans - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureShareBasedCompensationPlansAdditionalInformationDetail Share-Based Compensation Plans - Additional Information (Detail) Details 39 false false R40.htm 100400 - Disclosure - Share-Based Compensation Plans - Summary of Activity of Stock Options and RSUs (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureShareBasedCompensationPlansSummaryOfActivityOfStockOptionsAndRsusDetail Share-Based Compensation Plans - Summary of Activity of Stock Options and RSUs (Detail) Details 40 false false R41.htm 100410 - Disclosure - Share-Based Compensation Plans - Summary of Outstanding and Exercisable Stock Option Awards (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureShareBasedCompensationPlansSummaryOfOutstandingAndExercisableStockOptionAwardsDetail Share-Based Compensation Plans - Summary of Outstanding and Exercisable Stock Option Awards (Detail) Details 41 false false R42.htm 100420 - Disclosure - Income Taxes - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureIncomeTaxesAdditionalInformationDetail Income Taxes - Additional Information (Detail) Details 42 false false R43.htm 100430 - Disclosure - Concentration of Customers - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureConcentrationOfCustomersAdditionalInformationDetail Concentration of Customers - Additional Information (Detail) Details 43 false false R44.htm 100440 - Disclosure - Concentration of Customers - Schedule of Revenues from Customers (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureConcentrationOfCustomersScheduleOfRevenuesFromCustomersDetail Concentration of Customers - Schedule of Revenues from Customers (Detail) Details 44 false false R45.htm 100450 - Disclosure - Concentration of Customers - Schedule of Trade Accounts Receivable from Certain Customers (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureConcentrationOfCustomersScheduleOfTradeAccountsReceivableFromCertainCustomersDetail Concentration of Customers - Schedule of Trade Accounts Receivable from Certain Customers (Detail) Details 45 false false R46.htm 100460 - Disclosure - Segment Reporting - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSegmentReportingAdditionalInformationDetail Segment Reporting - Additional Information (Detail) Details 46 false false R47.htm 100470 - Disclosure - Segment Reporting - Schedule of Segment Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSegmentReportingScheduleOfSegmentInformationDetail Segment Reporting - Schedule of Segment Information (Detail) Details 47 false false R48.htm 100480 - Disclosure - Segment Reporting - Schedule of Segment Information (Parenthetical) (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSegmentReportingScheduleOfSegmentInformationParentheticalDetail Segment Reporting - Schedule of Segment Information (Parenthetical) (Detail) Details 48 false false R49.htm 100490 - Disclosure - Subsequent Events - Additional Information (Detail) Sheet http://www.tpicomposites.com/20170630/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail Subsequent Events - Additional Information (Detail) Details 49 false false All Reports Book All Reports tpic-20170630.xml tpic-20170630.xsd tpic-20170630_cal.xml tpic-20170630_def.xml tpic-20170630_lab.xml tpic-20170630_pre.xml true true