Note 10 - Segment Financial Information: Reconciliation of Operating Profit (Loss) from Segments to Consolidated (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Details
Profit per segment	$ 18,827	$ 18,510	$ 59,882	$ 55,777
Corporate earnings not allocated	3,401	3,063	9,842	8,668
Corporate expenses not allocated	(13,852)	(12,086)	(38,654)	(35,446)
Income taxes not allocated	(1,104)	(970)	(3,237)	(2,961)
Net income per segments	$ 7,272	$ 8,517	$ 27,833	$ 26,038