This element represents the advance payable as of the reporting period.

No definition available.

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Namespace Prefix:	cga_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage of vendor from purchased by company during the period.

+ References

No definition available.

+ Details

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Namespace Prefix:	cga_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ 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

-Glossary Current Liabilities

-URI http://asc.fasb.org/extlink&oid=6509677

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6935-107765

Reference 4: 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))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Balance Type:	credit
Period Type:	instant

- Details

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Balance Type:	na
Period Type:	duration

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=35750535&loc=d3e13537-108611

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

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-Section 50

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 18

-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6351-108592

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of judgment or settlement awarded to (against) the entity in respect of litigation.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

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- Details

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Period Type:

- Details

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Period Type:

- Details

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CONCENTRATIONS AND LITIGIATION (Details Textual) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Concentration Risk [Line Items]
Accounts Payable, Trade, Current	$ 8,803,074us-gaap_AccountsPayableTradeCurrent	$ 9,426,904us-gaap_AccountsPayableTradeCurrent
Litigation Settlement, Amount	2,500,000us-gaap_LitigationSettlementAmount
Revenues, Total	325,923us-gaap_Revenues	332,941us-gaap_Revenues	31,544,822us-gaap_Revenues
Sales Revenue, Net [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	0.10%	14.70%	15.00%
Sinoagri Holding Company Limited [Member] \| Sales Revenue, Net [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	6.90%		14.50%
Beijing Baofengnian Agricultural Material Co Ltd [Member] \| Sales Revenue, Net [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage		18.30%
Supplier Concentration Risk [Member]
Concentration Risk [Line Items]
Accounts Payable, Trade, Current	31,597,539	33,832,070
Supplier Concentration Risk [Member] \| Vendor 1 [Member]
Concentration Risk [Line Items]
Percentage Of Vendor From Purchased By Company	11.60%	14.60%	11.90%
Supplier Concentration Risk [Member] \| Inner Mongolia Shuangying Chemical Products Co Ltd [Member]
Concentration Risk [Line Items]
Advance Payable			1,389,368
Supplier Concentration Risk [Member] \| Beijing Baofengnian Agricultural Material Co Ltd [Member]
Concentration Risk [Line Items]
Accounts Payable, Trade, Current			216,842
Supplier Concentration Risk [Member] \| Vendor 2 [Member]
Concentration Risk [Line Items]
Percentage Of Vendor From Purchased By Company	10.70%	13.60%	10.10%
Customer Concentration Risk [Member] \| Sinoagri Holding Company Limited [Member]
Concentration Risk [Line Items]
Revenues, Total	15,910,503		31,509,757
Customer Concentration Risk [Member] \| Beijing Baofengnian Agricultural Material Co Ltd [Member]
Concentration Risk [Line Items]
Revenues, Total		$ 39,735,292