Note 8 - Income Taxes: Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
|
| Details | |||
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | $ 2,704 | $ 2,632 | $ 2,580 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 262 | 255 | 250 |
| Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount | 990 | 1,770 | 542 |
| Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount | (257) | (244) | (244) |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 3 | 21 | (58) |
| Provision for income taxes | $ 3,702 | $ 4,434 | $ 3,070 |