XML 30 R37.htm IDEA: XBRL DOCUMENT
v2.4.0.6

OTHER INCOME (EXPENSE)(Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Write off of Sterling investment | $ 0 | $ 0 | $ (350)
Other. | 122 | (155) | 10
Other income total | $ 122 | $ (155) | $ (340)

X
- Definition Write off of other investments + References No definition available. + Details
Name: | fil_Other
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Other income total + References No definition available. + Details
Name: | fil_OtherIncomeTotal
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Write off of Sterling investment + References No definition available. + Details
Name: | fil_WriteOffOfSterlingInvestment
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration