10) Derivative Commitments: Schedule of Gains and Losses on Derivatives (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Details
Gain (Loss) on Derivatives, Interest Rate Swaps	$ 554		$ 3,170	$ 5,541
Gain (Loss) on Derivatives, Loan Commitments	(4,833,268)	$ (1,505,820)	(3,677,554)	1,459,568
Gain (Loss) on Derivatives, Call and put options	$ 27,734	$ 73,250	$ 216,561	$ 210,522