v2.4.1.9

INTANGIBLE ASSETS (Details) (USD $) | Mar. 31, 2015 | Dec. 31, 2014
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Finite-Lived Intangible Assets [Line Items] |  |
Land use rights | $ 14,354,385 us-gaap_FiniteLivedContractualRightsGross | $ 14,341,429 us-gaap_FiniteLivedContractualRightsGross
Software-ERP System and B2C platform | 1,056,180 us-gaap_CapitalizedComputerSoftwareGross | 740,945 us-gaap_CapitalizedComputerSoftwareGross
Less: Accumulated amortization | (1,168,874)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization | (1,110,323)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Impairment loss | (6,833,181)deyu_FinitelivedIntangibleAssetsAccumulatedImpairmentLoss | (6,512,731)deyu_FinitelivedIntangibleAssetsAccumulatedImpairmentLoss
Total | $ 7,408,510 us-gaap_FiniteLivedIntangibleAssetsNet | $ 7,459,320 us-gaap_FiniteLivedIntangibleAssetsNet

X
- Definition Amount of accumulated impairment loss resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. + References No definition available. + Details
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- Definition Amount before accumulated amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756 + Details
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- Definition Gross carrying amount before accumulated amortization as of the balance sheet date of an intangible asset that arises from a contractual arrangement with a third party (not including franchise rights and license agreements). + References 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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