XML 67 R46.htm IDEA: XBRL DOCUMENT
v3.3.1.900

OPERATING SEGMENTS CORPORATE (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
OPERATING SEGMENTS Corporate Details |  |  |
Corporate Operating revenue | $ 0 |  |
Corporate Operating expenses | 605 | $ 823 | $ 498
Corporate Depreciation, depletion and amortization |  |  | 2
Corporate Impairment of oil and gas properties |  | 0 |
Corporate Total Operating Expenses | 605 | 823 | 500
Corporate Interest expense |  |  | 0
Corporate Other income | 1,398 | 180 | 1,344
Corporate Interest income | 12 | 5 | 9
Corporate Segment operating income | 805 | (638) | 853
Corporate Assets | $ 1,025 | $ 1,208 | $ 607

X
- Definition Corporate Impairment of oil and gas properties + References No definition available. + Details
Name: | fil_CorporateAssets
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. + References No definition available. + Details
Name: | fil_CorporateDepreciationDepletionAndAmortization
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Corporate Impairment of oil and gas properties + References No definition available. + Details
Name: | fil_CorporateImpairmentOfOilAndGasProperties
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References No definition available. + Details
Name: | fil_CorporateInterestExpense
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The net amount of operating interest income (expense). + References No definition available. + Details
Name: | fil_CorporateInterestIncome
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. + References No definition available. + Details
Name: | fil_CorporateOperatingExpenses
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The total amount of regulated operating revenues recognized during the period. + References No definition available. + Details
Name: | fil_CorporateOperatingRevenue
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Reflects the sum of all other revenue and income recognized by the entity in the period not otherwise specified in the income statement. + References No definition available. + Details
Name: | fil_CorporateOtherIncome
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The net result for the period of deducting operating expenses from operating revenues. + References No definition available. + Details
Name: | fil_CorporateSegmentOperatingIncome
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. + References No definition available. + Details
Name: | fil_CorporateTotalOperatingExpenses
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | fil_OperatingSegmentsCorporateDetailsAbstract
Namespace Prefix: | fil_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration