Note 9 - Income Taxes: Schedule of Components of Income Tax Expense (Benefit) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Current Income Tax Expense (Benefit)	$ 4,960	$ 4,287	$ 3,022
Deferred Income Tax Expense	(592)	(621)	4
Provision for income taxes	$ 4,368	$ 3,666	$ 3,026