Note 7. Goodwill and Other Intangible Assets: Schedule of Finite-Lived Intangible Assets, Future Amortization Expense (Details) $ in Thousands	Dec. 31, 2015 USD ($)
Details
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	$ 1,925
Finite-Lived Intangible Assets, Amortization Expense, Year Two	1,551
Finite-Lived Intangible Assets, Amortization Expense, Year Three	1,210
Finite-Lived Intangible Assets, Amortization Expense, Year Four	849
Finite-Lived Intangible Assets, Amortization Expense, Year Five	$ 622