v2.4.1.9
SHORT-TERM LOANS (Details)
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Dec. 31, 2014
Loans Payable, One [Member]
USD ($)
Dec. 31, 2014
Loans Payable, One [Member]
CNY
Dec. 31, 2013
Loans Payable, One [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Two [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Two [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Three [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Three [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Four [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Four [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Five [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Five [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Six [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Six [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Seven [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Seven [Member]
USD ($)
Dec. 31, 2014
Loans Payable, Eight [Member]
USD ($)
Dec. 31, 2013
Loans Payable, Eight [Member]
USD ($)
Short-term Debt [Line Items]                                      
Short-term loan $ 7,268,801us-gaap_ShortTermBankLoansAndNotesPayable $ 7,464,856us-gaap_ShortTermBankLoansAndNotesPayable $ 2,353,093us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableOneMember
14,600,000us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableOneMember
$ 2,411,748us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableOneMember
$ 1,369,951us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableTwoMember
$ 0us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableTwoMember
$ 1,369,951us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableThreeMember
$ 0us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableThreeMember
$ 1,450,537us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableFourMember
$ 1,486,694us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableFourMember
$ 725,269us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableFiveMember
$ 743,347us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableFiveMember
$ 0us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableSixMember
$ 14,867us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableSixMember
$ 0us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableSevenMember
$ 1,404,100us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableSevenMember
$ 0us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableEightMember
$ 1,404,100us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_ShortTermDebtTypeAxis
= deyu_LoansPayableEightMember