2.4.0.8000190 - Disclosure - 2. Summary of Significant Accounting Policies: Schedule of Carrying Values and Estimated Fair Values of Debt Instruments (Details)truefalsefalse1false USDfalsefalse$E13Q2http://www.sec.gov/CIK0001113313instant2013-06-30T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$E12http://www.sec.gov/CIK0001113313instant2012-12-31T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 1us-gaap_TextBlockAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Details2false 2us-gaap_CashEquivalentsAtCarryingValueus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalse1truefalsefalse11811181USD$falsetruefalse2truefalsefalse12541254USD$falsetruefalsexbrli:monetaryItemTypemonetaryAmount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. 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Includes other kinds of accounts that have the general characteristics of demand deposits. 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