LOANS: (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Servicing Rights
Beginning of year	$ 1,746	$ 1,863	$ 2,065
Additions	480	531	414	[1]
Amortized to expense	(677)	(648)	(616)
End of year	$ 1,549	$ 1,746	$ 1,863

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