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3) Investments: Net carrying amount of held to maturity securities (Details) (Categories of Investments, Marketable Securities, Held-to-maturity Securities, USD $)	3 Months Ended	6 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Categories of Investments, Marketable Securities, Held-to-maturity Securities
Net carrying amount for sales of securities		$ 872,882		$ 1,455,835
Net realized gain related to sales of securities	$ 40,594	$ 42,118	$ 12,533