Note 8. Goodwill and Other Intangible Assets: Schedule of Finite-Lived Intangible Assets, Future Amortization Expense (Details) $ in Thousands	Dec. 31, 2016 USD ($)
Details
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	$ 617
Finite-Lived Intangible Assets, Amortization Expense, Year Two	487
Finite-Lived Intangible Assets, Amortization Expense, Year Three	251
Finite-Lived Intangible Assets, Amortization Expense, Year Four	143
Finite-Lived Intangible Assets, Amortization Expense, Year Five	$ 126