XML 69 R64.htm IDEA: XBRL DOCUMENT v2.4.0.8

21. CAPITAL COMMITMENT AND OPERATING LEASE COMMITMENTS (Details Narrative) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Capital Commitment And Operating Lease Commitments Details Narrative
Rental expenses related to operating leases	$ 951,465	$ 777,564

X

- Details

Name:	gure_CapitalCommitmentAndOperatingLeaseCommitmentsDetailsNarrativeAbstract
Namespace Prefix:	gure_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717

+ Details

Name:	us-gaap_OperatingLeasesRentExpenseNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration