Note 21: Stock Compensation Plans: Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable (Tables)

12 Months Ended

Dec. 31, 2018

Tables/Schedules

Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable

	Options Outstanding
		Weighted		Options Exercisable
		Average	Weighted		Weighted
		Remaining	Average		Average
Range of	Number	Contractual	Exercise	Number	Exercise
Exercise Prices	Outstanding	Term	Price	Exercisable	Price
$16.810 to 29.640	139,920	3.89 years	$25.093	139,920	$25.093
$32.590 to 38.610	97,047	5.87 years	33.038	62,291	32.819
$41.300 to 47.800	111,436	7.80 years	41.357	24,658	41.386
$50.710 to 52.500	239,683	8.11 years	51.608	39,873	50.710
$55.000 to 59.750	185,150	9.88 years	55.298	—	—
	773,236	7.44 years	43.886	266,742	32.233