2.4.0.82404403 - Disclosure - Summary of Significant Accounting Policies (Details)truefalseIn Millions, unless otherwise specifiedfalse1false USDfalsefalse$D2013Q2http://www.sec.gov/CIK0001403431duration2013-03-24T00:00:002013-06-15T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$D2012Q2http://www.sec.gov/CIK0001403431duration2012-03-25T00:00:002012-06-16T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$3false USDfalsefalse$D2013Q2YTDhttp://www.sec.gov/CIK0001403431duration2012-12-30T00:00:002013-06-15T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$4false USDfalsefalse$D2012Q2YTDhttp://www.sec.gov/CIK0001403431duration2012-01-01T00:00:002012-06-16T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1false 4us-gaap_AmortizationOfIntangibleAssetsus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse2000000.2USD$falsetruefalse2truefalsefalse2000000.2USD$falsetruefalse3truefalsefalse4000000.4USD$falsetruefalse4truefalsefalse3000000.3USD$falsetruefalsexbrli:monetaryItemTypemonetaryThe aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2Amortization of Intangible Assets2false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwous-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6000000.6USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse6000000.6USD$falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2Finite-Lived Intangible Assets, Amortization Expense, Year Two3false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThreeus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6000000.6USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse6000000.6USD$falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2Finite-Lived Intangible Assets, Amortization Expense, Year Three4false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFourus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse5000000.5USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse5000000.5USD$falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2Finite-Lived Intangible Assets, Amortization Expense, Year Four5false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse4000000.4USD$falsetruefalse2falsefalsefalse00falsefalsefalse3truefalsefalse4000000.4USD$falsetruefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2Schedule of Expected Amortization Expense [Table Text Block]6false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5false truefalseD2013Q2YTD_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_ComputerSoftwareIntangibleAssetMemberhttp://www.sec.gov/CIK0001403431duration2012-12-30T00:00:002013-06-15T00:00:00falsefalseSoftware [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ComputerSoftwareIntangibleAssetMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMembernanafalse0Software [Member]7false 4us-gaap_FiniteLivedIntangibleAssetUsefulLifeus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse009 yearsfalsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:durationItemTypenaUseful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.No definition available.false0Finite-Lived Intangible Asset, Useful Life8false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse6false truefalseD2013Q2YTD_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_NoncompeteAgreementsMemberhttp://www.sec.gov/CIK0001403431duration2012-12-30T00:00:002013-06-15T00:00:00falsefalseNoncompete Agreements [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_NoncompeteAgreementsMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMembernanafalse0Noncompete Agreements [Member]9false 4us-gaap_FiniteLivedIntangibleAssetUsefulLifeus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse005 yearsfalsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:durationItemTypenaUseful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.No definition available.false0Finite-Lived Intangible Asset, Useful Life10false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse7false truefalseD2013Q2YTD_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_OtherIntangibleAssetsMemberhttp://www.sec.gov/CIK0001403431duration2012-12-30T00:00:002013-06-15T00:00:00falsefalseOther Intangible Assets [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OtherIntangibleAssetsMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMembernanafalse0Other Intangible Assets [Member]11false 4us-gaap_FiniteLivedIntangibleAssetUsefulLifeus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse004 yearsfalsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:durationItemTypenaUseful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.No definition available.false0Finite-Lived Intangible Asset, Useful LifefalseSummary of Significant Accounting Policies (Details) (USD $)HundredThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.crystal-clean.com/role/SummaryOfSignificantAccountingPoliciesDetails411