XML 37 R32.htm IDEA: XBRL DOCUMENT v3.3.0.814

2. Basis of Presentation and Significant Accounting Policies (Details-Capitalized costs) - USD ($)	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Total capitalized costs	$ 352,572	$ 271,715
Certain Payroll and Other Internal Costs
Total capitalized costs	0	54,820
Capitalized Interest Costs
Total capitalized costs	$ 352,572	$ 216,895

X

- Definition

The sum of the capitalized costs incurred during the period of unproved properties excluded from amortization including acquisition costs, exploration costs, development costs, and production costs.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 932



-SubTopic 10



-Section S99



-Paragraph 1



-Subparagraph (SX 210.4-10.(c)(7)(ii))



-URI http://asc.fasb.org/extlink&oid=50486907&loc=d3e511914-122862



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



-Publisher SEC



-Name Regulation S-X (SX)



-Number 210



-Section 10



-Paragraph c



-Subparagraph 3(ii)(A)



-Article 4

+ Details

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

X

- Details

Name:	us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis=BROG_CertainPayrollAndOtherInternalCostsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis=BROG_InterestCostsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: