Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings per Share

The computations of Basic and Diluted Earnings per Share for the years ended December 31 were as follows:

	2016		2015		2014
Numerator:
Net Earnings	$	46,614	$	32,088	$	50,651
Denominator:
Basic - Weighted Average Shares Outstanding	17,523,267		18,015,151		18,217,384
Effect of dilutive securities	452,916		478,296		523,474
Diluted - Weighted Average Shares Outstanding	17,976,183		18,493,447		18,740,858
Basic Earnings per Share	$	2.66	$	1.78	$	2.78
Diluted Earnings per Share	$	2.59	$	1.74	$	2.70