Note 1 - History and Basis of Presentation: Accounts Receivable (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
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| Allowance for Doubtful Accounts Receivable | $ 142,000 | |
| Customer Concentration Risk | Sales Revenue, Net | ||
| Concentration Risk, Percentage | 93.00% | 99.00% |
| Customer Concentration Risk | Accounts Receivable | ||
| Concentration Risk, Percentage | 83.00% | 98.00% |
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- Definition For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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