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21) Mortgage Servicing Rights: Schedule of Mortgage Servicing Rights, Future Amortization Expense (Details) - USD ($)
Dec. 31, 2017
Dec. 31, 2016
Details    
2018 $ 4,057,830  
2019 4,057,830  
2020 4,057,830  
2021 4,057,684  
2022 3,242,163  
Thereafter 1,903,600  
21) Mortgage Servicing Rights $ 21,376,937 $ 18,872,362