3.3.0.814 html 89 222 1 true 26 0 false 6 false false R1.htm 0001000 - Document - Document and Entity Information Sheet http://www.crystal-clean.com/role/DocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 1001000 - Statement - Condensed Consolidated Balance Sheets Sheet http://www.crystal-clean.com/role/CondensedConsolidatedBalanceSheets Condensed Consolidated Balance Sheets Statements 2 false false R3.htm 1001501 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) Sheet http://www.crystal-clean.com/role/CondensedConsolidatedBalanceSheetsParenthetical Condensed Consolidated Balance Sheets (Parenthetical) Statements 3 false false R4.htm 1002000 - Statement - Condensed Consolidated Statements of Income Sheet http://www.crystal-clean.com/role/CondensedConsolidatedStatementsOfIncome Condensed Consolidated Statements of Income Statements 4 false false R5.htm 1003000 - Statement - Condensed Consolidated Statement of Stockholders' Equity Sheet http://www.crystal-clean.com/role/CondensedConsolidatedStatementOfStockholdersEquity Condensed Consolidated Statement of Stockholders' Equity Statements 5 false false R6.htm 1004000 - Statement - Condensed Consolidated Statements of Cash Flows Sheet http://www.crystal-clean.com/role/CondensedConsolidatedStatementsOfCashFlows Condensed Consolidated Statements of Cash Flows Statements 6 false false R7.htm 1004001 - Statement - Condensed Consolidated Statements of Cash Flows (Parenthetical) Sheet http://www.crystal-clean.com/role/CondensedConsolidatedStatementsOfCashFlowsParenthetical Condensed Consolidated Statements of Cash Flows (Parenthetical) Statements 7 false false R8.htm 2101100 - Disclosure - Organization and Nature of Operations Sheet http://www.crystal-clean.com/role/OrganizationAndNatureOfOperations Organization and Nature of Operations Notes 8 false false R9.htm 2104100 - Disclosure - Summary of Significant Accounting Policies Sheet http://www.crystal-clean.com/role/SummaryOfSignificantAccountingPolicies Summary of Significant Accounting Policies Notes 9 false false R10.htm 2110100 - Disclosure - Business Combinations Sheet http://www.crystal-clean.com/role/BusinessCombinations Business Combinations Notes 10 false false R11.htm 2113100 - Disclosure - Accounts Receivable Sheet http://www.crystal-clean.com/role/AccountsReceivable Accounts Receivable Notes 11 false false R12.htm 2116100 - Disclosure - Inventory Sheet http://www.crystal-clean.com/role/Inventory Inventory Notes 12 false false R13.htm 2125100 - Disclosure - Property, Plant and Equipment Sheet http://www.crystal-clean.com/role/PropertyPlantAndEquipment Property, Plant and Equipment Notes 13 false false R14.htm 2131100 - Disclosure - Software and Other Intangible Assets Sheet http://www.crystal-clean.com/role/SoftwareAndOtherIntangibleAssets Software and Other Intangible Assets Notes 14 false false R15.htm 2137100 - Disclosure - Debt and Financing Arrangements Sheet http://www.crystal-clean.com/role/DebtAndFinancingArrangements Debt and Financing Arrangements Notes 15 false false R16.htm 2145100 - Disclosure - Segment Information Sheet http://www.crystal-clean.com/role/SegmentInformation Segment Information Notes 16 false false R17.htm 2146100 - Disclosure - Commitments and Contingencies Sheet http://www.crystal-clean.com/role/CommitmentsAndContingencies Commitments and Contingencies Notes 17 false false R18.htm 2147100 - Disclosure - Income Taxes Sheet http://www.crystal-clean.com/role/IncomeTaxes Income Taxes Notes 18 false false R19.htm 2148100 - Disclosure - Share-based Compensation Sheet http://www.crystal-clean.com/role/ShareBasedCompensation Share-based Compensation Notes 19 false false R20.htm 2149100 - Disclosure - Restructuring Sheet http://www.crystal-clean.com/role/Restructuring Restructuring Notes 20 false false R21.htm 2151100 - Disclosure - Earnings Per Share Sheet http://www.crystal-clean.com/role/EarningsPerShare Earnings Per Share Notes 21 false false R22.htm 2204201 - Disclosure - Summary of Significant Accounting Policies (Policies) Sheet http://www.crystal-clean.com/role/SummaryOfSignificantAccountingPoliciesPolicies Summary of Significant Accounting Policies (Policies) Policies http://www.crystal-clean.com/role/SummaryOfSignificantAccountingPolicies 22 false false R23.htm 2310301 - Disclosure - Business Combinations (Tables) Sheet http://www.crystal-clean.com/role/BusinessCombinationsTables Business Combinations (Tables) Tables http://www.crystal-clean.com/role/BusinessCombinations 23 false false R24.htm 2313301 - Disclosure - Accounts Receivable (Tables) Sheet http://www.crystal-clean.com/role/AccountsReceivableTables Accounts Receivable (Tables) Tables http://www.crystal-clean.com/role/AccountsReceivable 24 false false R25.htm 2316301 - Disclosure - Inventory (Tables) Sheet http://www.crystal-clean.com/role/InventoryTables Inventory (Tables) Tables http://www.crystal-clean.com/role/Inventory 25 false false R26.htm 2325301 - Disclosure - Property, Plant and Equipment (Tables) Sheet http://www.crystal-clean.com/role/PropertyPlantAndEquipmentTables Property, Plant and Equipment (Tables) Tables http://www.crystal-clean.com/role/PropertyPlantAndEquipment 26 false false R27.htm 2331301 - Disclosure - Software and Other Intangible Assets (Tables) Sheet http://www.crystal-clean.com/role/SoftwareAndOtherIntangibleAssetsTables Software and Other Intangible Assets (Tables) Tables http://www.crystal-clean.com/role/SoftwareAndOtherIntangibleAssets 27 false false R28.htm 2345301 - Disclosure - Segment Information (Tables) Sheet http://www.crystal-clean.com/role/SegmentInformationTables Segment Information (Tables) Tables http://www.crystal-clean.com/role/SegmentInformation 28 false false R29.htm 2348301 - Disclosure - Share-based Compensation (Tables) Sheet http://www.crystal-clean.com/role/ShareBasedCompensationTables Share-based Compensation (Tables) Tables http://www.crystal-clean.com/role/ShareBasedCompensation 29 false false R30.htm 2349301 - Disclosure - Restructuring (Tables) Sheet http://www.crystal-clean.com/role/RestructuringTables Restructuring (Tables) Tables http://www.crystal-clean.com/role/Restructuring 30 false false R31.htm 2351301 - Disclosure - Earnings Per Share (Tables) Sheet http://www.crystal-clean.com/role/EarningsPerShareTables Earnings Per Share (Tables) Tables http://www.crystal-clean.com/role/EarningsPerShare 31 false false R32.htm 2404402 - Disclosure - Summary of Significant Accounting Policies (Details) Sheet http://www.crystal-clean.com/role/SummaryOfSignificantAccountingPoliciesDetails Summary of Significant Accounting Policies (Details) Details http://www.crystal-clean.com/role/SummaryOfSignificantAccountingPoliciesPolicies 32 false false R33.htm 2410402 - Disclosure - Business Combinations (Details) Sheet http://www.crystal-clean.com/role/BusinessCombinationsDetails Business Combinations (Details) Details http://www.crystal-clean.com/role/BusinessCombinationsTables 33 false false R34.htm 2413402 - Disclosure - Accounts Receivable (Details) Sheet http://www.crystal-clean.com/role/AccountsReceivableDetails Accounts Receivable (Details) Details http://www.crystal-clean.com/role/AccountsReceivableTables 34 false false R35.htm 2416402 - Disclosure - Inventory (Details) Sheet http://www.crystal-clean.com/role/InventoryDetails Inventory (Details) Details http://www.crystal-clean.com/role/InventoryTables 35 false false R36.htm 2425402 - Disclosure - Property, Plant and Equipment (Details) Sheet http://www.crystal-clean.com/role/PropertyPlantAndEquipmentDetails Property, Plant and Equipment (Details) Details http://www.crystal-clean.com/role/PropertyPlantAndEquipmentTables 36 false false R37.htm 2431402 - Disclosure - Software and Other Intangible Assets (Details) Sheet http://www.crystal-clean.com/role/SoftwareAndOtherIntangibleAssetsDetails Software and Other Intangible Assets (Details) Details http://www.crystal-clean.com/role/SoftwareAndOtherIntangibleAssetsTables 37 false false R38.htm 2437401 - Disclosure - Debt and Financing Arrangements (Details) Sheet http://www.crystal-clean.com/role/DebtAndFinancingArrangementsDetails Debt and Financing Arrangements (Details) Details http://www.crystal-clean.com/role/DebtAndFinancingArrangements 38 false false R39.htm 2445402 - Disclosure - Segment Information (Details) Sheet http://www.crystal-clean.com/role/SegmentInformationDetails Segment Information (Details) Details http://www.crystal-clean.com/role/SegmentInformationTables 39 false false R40.htm 2446401 - Disclosure - Commitments and Contingencies (Details) Sheet http://www.crystal-clean.com/role/CommitmentsAndContingenciesDetails Commitments and Contingencies (Details) Details http://www.crystal-clean.com/role/CommitmentsAndContingencies 40 false false R41.htm 2447401 - Disclosure - Income Taxes (Details) Sheet http://www.crystal-clean.com/role/IncomeTaxesDetails Income Taxes (Details) Details http://www.crystal-clean.com/role/IncomeTaxes 41 false false R42.htm 2448402 - Disclosure - Share-based Compensation - Stock Option Awards (Details) Sheet http://www.crystal-clean.com/role/ShareBasedCompensationStockOptionAwardsDetails Share-based Compensation - Stock Option Awards (Details) Details 42 false false R43.htm 2448403 - Disclosure - Share-based Compensation - Restricted Stock Compensation/Awards (Details) Sheet http://www.crystal-clean.com/role/ShareBasedCompensationRestrictedStockCompensationAwardsDetails Share-based Compensation - Restricted Stock Compensation/Awards (Details) Details 43 false false R44.htm 2448404 - Disclosure - Share-based Compensation - Employee Stock Purchase Plan (Details) Sheet http://www.crystal-clean.com/role/ShareBasedCompensationEmployeeStockPurchasePlanDetails Share-based Compensation - Employee Stock Purchase Plan (Details) Details 44 false false R45.htm 2449402 - Disclosure - Restructuring (Details) Sheet http://www.crystal-clean.com/role/RestructuringDetails Restructuring (Details) Details http://www.crystal-clean.com/role/RestructuringTables 45 false false R46.htm 2451402 - Disclosure - Earnings Per Share (Details) Sheet http://www.crystal-clean.com/role/EarningsPerShareDetails Earnings Per Share (Details) Details http://www.crystal-clean.com/role/EarningsPerShareTables 46 false false All Reports Book All Reports In ''Condensed Consolidated Balance Sheets'', column(s) 3, 4 are contained in other reports, so were removed by flow through suppression. In ''Condensed Consolidated Statements of Cash Flows'', column(s) 1, 2, 5 are contained in other reports, so were removed by flow through suppression. hcci-20150912.xml hcci-20150912_cal.xml hcci-20150912_def.xml hcci-20150912_lab.xml hcci-20150912_pre.xml hcci-20150912.xsd true true