Note 16. Stock Purchase Plans

In 2004, the Corporation adopted the Employee Stock Purchase Plan of 2004 (ESPP). Under the ESPP of 2004, options for 250,000 shares of stock can be issued to eligible employees. The number of shares that can be purchased by each participant is defined by the plan and the Board of Directors sets the option price. However, the option price cannot be less than 90% of the fair market value of a share of the Corporation’s common stock on the date the option is granted. The Board of Directors also determines the expiration date of the options; however, no option may have a term that exceeds one year from the grant date. ESPP options are exercisable immediately upon grant. Any shares related to unexercised options are available for future grant. As of December 31, 2015, there are 203,362 shares available for future grants. The Board of Directors may amend, suspend or terminate the ESPP at any time. The grant price of the 2014 ESPP options was set at 95% of the stock’s fair value at the time of the award. There was no compensation expense recognized in 2015, 2014 or 2013 for the ESPP.

In 2002, the Corporation adopted the Incentive Stock Option Plan of 2002 (ISOP). The plan had a 10 year life with regard to awarding options and expired in 2012. However, awards granted prior to expiration of the plan will continue to be exercisable in accordance with the plan. In 2013, the Corporation approved the Incentive Stock Option Plan of 2013. Under the 2013 ISOP, options for 354,877 shares of stock were authorized to be issued to selected Officers, as defined in the plan. The number of options available to be awarded to each eligible Officer is determined by the Board of Directors, but is limited with respect to the aggregate fair value of the options as defined in the plan. The exercise price of the option may be no less than 100% of the fair value of a share of the Corporation’s common stock on the date the option is granted. The options have a life of 10 years and may be exercised only after the optionee has completed 6 months of continuous employment with the Corporation or its Subsidiary immediately following the grant date, or upon a change of control as defined in the plan. If awards are granted, the Corporation uses the “simplified” method for estimating the expected term of the ISO award. The risk-free interest rate is the U.S. Treasury rate commensurate with the expected average life of the option at the date of grant. There were 17,500 shares issued in 2015 and none in 2014 under the 2013 ISOP. At December 31, 2015 there were 337,377 shares available for issue under the 2013 ISOP.

The ESPP and ISOP options outstanding at December 31, 2015 are all exercisable. The ESPP options expire on July 2, 2016 and the ISOP options expire 10 years from the grant date. The following table summarizes the stock option activity:



(Dollars in thousands except share and per share data)
	ESPP	Weighted Average			Aggregate
	Options	Price Per Share			Intrinsic Value
Balance Outstanding at December 31, 2012	37,627	$	12.64
Granted	34,417		15.24
Exercised	(4,007)		12.84
Expired	(35,758)		12.77
Balance Outstanding at December 31, 2013	32,279	$	15.24
Granted	27,596		18.91
Exercised	(3,793)		15.55
Expired	(30,112)		15.40
Balance Outstanding at December 31, 2014	25,970	$	18.91
Granted	23,379		23.42
Exercised	(4,794)		19.17
Expired	(22,269)		19.08
Balance Outstanding at December 31, 2015	22,286	$	23.42	$	2



	ISOP	Weighted Average
	Options	Price Per Share
Balance Outstanding at December 31, 2012	62,324	$	23.93
Granted	-		-
Exercised	-		-
Forfeited	(6,499)		21.51
Balance Outstanding at December 31, 2013	55,825	$	$24.21
Granted	-		-
Exercised	-		-
Forfeited	(11,750)		27.67
Balance Outstanding at December 31, 2014	44,075	$	$23.29
Granted	17,500		22.05
Exercised	-		-
Forfeited	(8,500)		25.29
Balance Outstanding at December 31, 2015	53,075	$	$22.56	$	50

The following table provides information about the options outstanding at December 31, 2015:



	Options				Weighted
	Outstanding	Exercise Price or	Weighted Average		Average Remaining
Stock Option Plan	and Exercisable	Price Range	Exercise Price		Life (years)
Employee Stock Purchase Plan	22,286	$23.42	$	23.42	0.5

Incentive Stock Option Plan	9,200	$16.11	$	16.11	3.2
Incentive Stock Option Plan	17,500	$22.05		22.05	9.2
Incentive Stock Option Plan	13,425	$23.77		23.77	2.1
Incentive Stock Option Plan	12,950	$24.67 - $27.68		26.57	0.8
ISOP Total/Average	53,075		$	22.56	4.3

The fair value of the ISOP options granted has been estimated using the Black-Scholes method and the following assumptions for the years shown:


	2015		2014		2013

Incentive Stock Option Plan
Options granted		17,500		-		-
Risk-free interest rate		1.47%		-		-
Expected volatility of the Corporation's stock		28.64%		-		-
Expected dividend yield		3.09%		-		-
Expected life (in years)		5.25		-		-
Weighted average fair value of options granted	$	4.22	$	-	$	-

(Dollars in thousands)
Compensation expense included in net income
ESPP	$	-	$	-	$	-
ISOP		74		-		-
Total compensation expense included in net income	$	74	$	-	$	-