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Amounts in Noah Investment and its Subsidiaries Included in Consolidated Financial Statements (Detail) (USD $)

12 Months Ended

Dec. 31, 2014

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Variable Interest Entity [Line Items]

Cash and cash equivalents

$ 282,081,829us-gaap_CashAndCashEquivalentsAtCarryingValue

$ 196,113,315us-gaap_CashAndCashEquivalentsAtCarryingValue

$ 119,561,152us-gaap_CashAndCashEquivalentsAtCarryingValue

$ 136,859,336us-gaap_CashAndCashEquivalentsAtCarryingValue

Restricted cash

161,171us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue

165,188us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue

Short-term investments

22,182,012us-gaap_ShortTermInvestments

28,187,406us-gaap_ShortTermInvestments

Accounts receivable, net of allowance for doubtful accounts

10,970,775us-gaap_AccountsReceivableNetCurrent

8,472,013us-gaap_AccountsReceivableNetCurrent

Amounts due from related parties

31,085,548us-gaap_DueFromRelatedPartiesCurrent

8,924,824us-gaap_DueFromRelatedPartiesCurrent

Deferred tax assets

3,522,054us-gaap_DeferredTaxAssetsNetCurrent

784,063us-gaap_DeferredTaxAssetsNetCurrent

Other current assets

9,430,135us-gaap_OtherAssetsCurrent

4,695,947us-gaap_OtherAssetsCurrent

Long-term investments

9,870,939us-gaap_LongTermInvestments

13,678,182us-gaap_LongTermInvestments

Investment in affiliates

35,817,261us-gaap_EquityMethodInvestments

14,742,364us-gaap_EquityMethodInvestments

Property and equipment, net

14,852,566us-gaap_PropertyPlantAndEquipmentNet

9,412,313us-gaap_PropertyPlantAndEquipmentNet

Other non-current assets

1,930,814us-gaap_OtherAssetsNoncurrent

1,220,033us-gaap_OtherAssetsNoncurrent

Total assets

431,100,062us-gaap_Assets

303,254,657us-gaap_Assets

Accrued payroll and welfare expenses

51,649,188noah_AccruedLiabilitiesAndEmployeeRelatedLiabilitiesCurrent

29,495,181noah_AccruedLiabilitiesAndEmployeeRelatedLiabilitiesCurrent

Income tax payable

8,936,390us-gaap_AccruedIncomeTaxesCurrent

2,559,614us-gaap_AccruedIncomeTaxesCurrent

Deferred revenue

15,747,984us-gaap_DeferredRevenueCurrent

15,530,968us-gaap_DeferredRevenueCurrent

Other current liabilities

27,259,639us-gaap_OtherLiabilitiesCurrent

15,227,247us-gaap_OtherLiabilitiesCurrent

Non-current uncertain tax position liabilities

1,793,459us-gaap_LiabilityForUncertainTaxPositionsNoncurrent

1,650,399us-gaap_LiabilityForUncertainTaxPositionsNoncurrent

Total liabilities

118,449,478us-gaap_Liabilities

68,059,704us-gaap_Liabilities

Revenue:

Third-party revenues

129,454,969us-gaap_Revenues

95,989,067us-gaap_Revenues

65,780,848us-gaap_Revenues

Related party revenues

132,793,592us-gaap_RevenueFromRelatedParties

77,329,868us-gaap_RevenueFromRelatedParties

25,982,724us-gaap_RevenueFromRelatedParties

Total revenues

262,248,561noah_GrossRevenue

173,318,935noah_GrossRevenue

91,763,572noah_GrossRevenue

Less: business taxes and related surcharges

(14,380,469)noah_BusinessTaxAndSurcharges

(9,547,102)noah_BusinessTaxAndSurcharges

(5,068,066)noah_BusinessTaxAndSurcharges

Net revenues

247,868,092us-gaap_SalesRevenueNet

163,771,833us-gaap_SalesRevenueNet

86,695,506us-gaap_SalesRevenueNet

Other income

7,863,620us-gaap_NonoperatingIncomeExpense

7,539,142us-gaap_NonoperatingIncomeExpense

5,426,421us-gaap_NonoperatingIncomeExpense

Net income

72,406,504us-gaap_NetIncomeLoss

51,435,171us-gaap_NetIncomeLoss

22,826,454us-gaap_NetIncomeLoss

Cash flows provided by operating activities

95,135,759us-gaap_NetCashProvidedByUsedInOperatingActivities

93,969,758us-gaap_NetCashProvidedByUsedInOperatingActivities

29,953,666us-gaap_NetCashProvidedByUsedInOperatingActivities

Cash flows used in investing activities

(14,798,221)us-gaap_NetCashProvidedByUsedInInvestingActivities

(17,141,870)us-gaap_NetCashProvidedByUsedInInvestingActivities

(34,565,150)us-gaap_NetCashProvidedByUsedInInvestingActivities

Cash flows provided by financing activities

9,729,099us-gaap_NetCashProvidedByUsedInFinancingActivities

(3,103,229)us-gaap_NetCashProvidedByUsedInFinancingActivities

(13,791,999)us-gaap_NetCashProvidedByUsedInFinancingActivities

One Time Commissions

Revenue:

Third-party revenues

68,698,354us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember

57,972,609us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember

39,486,943us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember

Related party revenues

29,322,581us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember

20,841,594us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember

9,392,131us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember

Recurring Service Fees

Revenue:

Third-party revenues

51,892,138us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember

32,951,345us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember

25,321,982us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember

Related party revenues

90,885,669us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember

55,508,435us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember

16,590,593us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember

Other Service

Revenue:

Third-party revenues

8,864,477us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember

5,065,113us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember

971,923us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember

Related party revenues

12,585,342us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember

979,839us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember

Variable Interest Entity, Primary Beneficiary

Variable Interest Entity [Line Items]

Cash and cash equivalents

76,252,171us-gaap_CashAndCashEquivalentsAtCarryingValue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

45,443,856us-gaap_CashAndCashEquivalentsAtCarryingValue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Restricted cash

161,171us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

165,188us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Short-term investments

6,248,761us-gaap_ShortTermInvestments
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

13,872,921us-gaap_ShortTermInvestments
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Accounts receivable, net of allowance for doubtful accounts

3,775,420us-gaap_AccountsReceivableNetCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,784,726us-gaap_AccountsReceivableNetCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Amounts due from related parties

12,988,022us-gaap_DueFromRelatedPartiesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

3,532,343us-gaap_DueFromRelatedPartiesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Deferred tax assets

1,841,876us-gaap_DeferredTaxAssetsNetCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

604,377us-gaap_DeferredTaxAssetsNetCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Other current assets

1,438,158us-gaap_OtherAssetsCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,195,057us-gaap_OtherAssetsCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Long-term investments

483,512us-gaap_LongTermInvestments
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

6,302,362us-gaap_LongTermInvestments
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Investment in affiliates

39,662,915us-gaap_EquityMethodInvestments
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

18,893,396us-gaap_EquityMethodInvestments
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Property and equipment, net

3,627,715us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,109,738us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Other non-current assets

182,262us-gaap_OtherAssetsNoncurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

299,378us-gaap_OtherAssetsNoncurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Total assets

146,661,983us-gaap_Assets
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

93,203,342us-gaap_Assets
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Accrued payroll and welfare expenses

11,059,108noah_AccruedLiabilitiesAndEmployeeRelatedLiabilitiesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

3,078,297noah_AccruedLiabilitiesAndEmployeeRelatedLiabilitiesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Income tax payable

4,518,462us-gaap_AccruedIncomeTaxesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

2,167,268us-gaap_AccruedIncomeTaxesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Amounts due to the Group's subsidiaries

27,289,801us-gaap_DueToAffiliateCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

34,660,524us-gaap_DueToAffiliateCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Deferred revenue

6,105,780us-gaap_DeferredRevenueCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

8,377,979us-gaap_DeferredRevenueCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Other current liabilities

4,475,798us-gaap_OtherLiabilitiesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

961,140us-gaap_OtherLiabilitiesCurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Non-current uncertain tax position liabilities

1,019,175us-gaap_LiabilityForUncertainTaxPositionsNoncurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,044,580us-gaap_LiabilityForUncertainTaxPositionsNoncurrent
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Total liabilities

54,468,124us-gaap_Liabilities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

50,289,788us-gaap_Liabilities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Revenue:

Third-party revenues

35,188,916us-gaap_Revenues
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

11,731,295us-gaap_Revenues
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

2,190,467us-gaap_Revenues
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Related party revenues

62,130,226us-gaap_RevenueFromRelatedParties
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

24,978,882us-gaap_RevenueFromRelatedParties
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

5,459,969us-gaap_RevenueFromRelatedParties
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Total revenues

97,319,142noah_GrossRevenue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

36,710,177noah_GrossRevenue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

7,650,436noah_GrossRevenue
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Less: business taxes and related surcharges

(5,457,850)noah_BusinessTaxAndSurcharges
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

(2,043,086)noah_BusinessTaxAndSurcharges
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

(416,525)noah_BusinessTaxAndSurcharges
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Net revenues

91,861,292us-gaap_SalesRevenueNet
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

34,667,091us-gaap_SalesRevenueNet
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

7,233,911us-gaap_SalesRevenueNet
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Operating cost and expenses

(29,655,461)us-gaap_OperatingCostsAndExpenses
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

(13,836,442)us-gaap_OperatingCostsAndExpenses
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

(6,409,491)us-gaap_OperatingCostsAndExpenses
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Other income

1,930,322us-gaap_NonoperatingIncomeExpense
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

2,503,612us-gaap_NonoperatingIncomeExpense
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

200,319us-gaap_NonoperatingIncomeExpense
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Net income

50,387,400us-gaap_NetIncomeLoss
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

19,250,180us-gaap_NetIncomeLoss
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,168,218us-gaap_NetIncomeLoss
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Cash flows provided by operating activities

39,849,513us-gaap_NetCashProvidedByUsedInOperatingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[2]

40,988,172us-gaap_NetCashProvidedByUsedInOperatingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[2]

29,624,846us-gaap_NetCashProvidedByUsedInOperatingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1],[2]

Cash flows used in investing activities

(8,659,151)us-gaap_NetCashProvidedByUsedInInvestingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

(15,809,672)us-gaap_NetCashProvidedByUsedInInvestingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

(21,368,983)us-gaap_NetCashProvidedByUsedInInvestingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Cash flows provided by financing activities

220,017us-gaap_NetCashProvidedByUsedInFinancingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

6,265,618us-gaap_NetCashProvidedByUsedInFinancingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

2,178,103us-gaap_NetCashProvidedByUsedInFinancingActivities
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Variable Interest Entity, Primary Beneficiary | One Time Commissions

Revenue:

Third-party revenues

13,072,826us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,171,253us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

31,859us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Related party revenues

3,485,958us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

465,360us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

331,712us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OneTimeCommissionsMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Variable Interest Entity, Primary Beneficiary | Recurring Service Fees

Revenue:

Third-party revenues

18,163,030us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

6,070,762us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

1,200,863us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Related party revenues

46,376,791us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

23,597,359us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

5,128,257us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_RecurringServiceFeesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Variable Interest Entity, Primary Beneficiary | Other Service

Revenue:

Third-party revenues

3,953,060us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

4,489,280us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

957,745us-gaap_Revenues
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

Related party revenues

12,267,477us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

916,163us-gaap_RevenueFromRelatedParties
/ us-gaap_IncomeStatementLocationAxis
= noah_OtherServicesMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

Variable Interest Entity, Primary Beneficiary | Noah Holdings Limited

Revenue:

Net income

$ 47,379,799us-gaap_NetIncomeLoss
/ dei_LegalEntityAxis
= noah_NoahHoldingsLimitedMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

$ 17,644,412us-gaap_NetIncomeLoss
/ dei_LegalEntityAxis
= noah_NoahHoldingsLimitedMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

$ 1,086,355us-gaap_NetIncomeLoss
/ dei_LegalEntityAxis
= noah_NoahHoldingsLimitedMember
/ us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis
= us-gaap_VariableInterestEntityPrimaryBeneficiaryMember

^[1]

[1]	Tianjin Gopher's result of operations and cash flows are included in the presentation starting from March 2012.
[2]	Cash flows provided by operating activities in 2013 and 2014 include amounts due to the Group's subsidiaries of $34,660,524 and $27,289,801.

X

- Definition

The total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

No definition available.

+ Details

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