v2.4.1.9

SHORT-TERM LOANS (Details) | Mar. 31, 2015 USD ($) | Dec. 31, 2014 USD ($) | Mar. 31, 2015 Loans Payable, One [Member] USD ($) | Mar. 31, 2015 Loans Payable, One [Member] CNY | Dec. 31, 2014 Loans Payable, One [Member] USD ($) | Mar. 31, 2015 Loans Payable, Two [Member] USD ($) | Dec. 31, 2014 Loans Payable, Two [Member] USD ($) | Mar. 31, 2015 Loans Payable, Three [Member] USD ($) | Dec. 31, 2014 Loans Payable, Three [Member] USD ($) | Mar. 31, 2015 Loans Payable, Four [Member] USD ($) | Dec. 31, 2014 Loans Payable, Four [Member] USD ($) | Mar. 31, 2015 Loans Payable, Five [Member] USD ($) | Dec. 31, 2014 Loans Payable, Five [Member] USD ($)
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Short-term Debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Short-term loan | $ 7,275,367 us-gaap_ShortTermBankLoansAndNotesPayable | $ 7,268,801 us-gaap_ShortTermBankLoansAndNotesPayable | $ 2,355,219 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableOneMember | 14,600,000 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableOneMember | $ 2,353,093 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableOneMember | $ 1,451,847 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableTwoMember | $ 1,450,537 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableTwoMember | $ 1,371,189 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableThreeMember | $ 1,369,951 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableThreeMember | $ 1,371,189 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableFourMember | $ 1,369,951 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableFourMember | $ 725,923 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableFiveMember | $ 725,269 us-gaap_ShortTermBankLoansAndNotesPayable / us-gaap_ShortTermDebtTypeAxis = deyu_LoansPayableFiveMember

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- Definition Carrying amount at the balance sheet date of borrowings from a bank, not elsewhere enumerated in the taxonomy, with a maturity within one year (or within one operating cycle if longer) from the date of borrowing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph a -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 7 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
Name: | us-gaap_ShortTermBankLoansAndNotesPayable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Details
Name: | us-gaap_ShortTermDebtLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration