Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Weighted-average number of shares used in computing earnings (loss) per share and the effect on weighted-average number of shares of diluted potential common stock

The following shows the weighted-average number of shares used in computing earnings per share and the effect on weighted-average number of shares of diluted potential common stock. Potential dilutive common stock had no effect on income available to common stockholders.

	2014			2013			2012
	Shares	Per Share Amount		Shares	Per Share Amount		Shares	Per Share Amount
Earnings per share, basic	7,106,171	$	1.07	7,074,410	$	0.87	7,031,971	$	0.92
Effect of dilutive securities:
Stock options	6,939			14,887			8,962
Warrant (See note 23)	13,491			17,849			2,186
Earnings per share, diluted	7,126,601	$	1.06	7,107,146	$	0.87	7,043,119	$	0.92