Note 11 - Geographic Long-Lived Assets Information: Schedule Of Long-Lived Assets By Geographic Area (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Details
Long-lived assets in the United States	$ 11,097	$ 11,349	$ 11,355
Long-lived assets in England	31,901	36,199	41,216
Long-lived assets in Ireland	2,761	3,222	3,829
Long-lived assets in Australia	$ 543	$ 631	$ 24