Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Reconciliation of the numerators and denominators used in the calculation of Basic and Diluted EPS

The following is a reconciliation of the numerators and denominators used in the calculation of Basic EPS and Diluted EPS for the periods indicated below (in thousands, except per share amounts):

	Year Ended December 31, 2018					Year Ended December 31, 2017
	Net Income (Loss)		Shares	Per Share Amount		Net Income (Loss)		Shares	Per Share Amount
Basic EPS:
Net Income (Loss) and Share Amounts	$	74,615	11,655	$	6.40	$	71,971	11,453	$	6.28
Dilutive Securities:
Restricted Stock Unit Awards			94					6
Stock Option Awards			15					55
Diluted EPS:
Net Income (Loss) and Assumed Share Conversions	$	74,615	11,764	$	6.34	$	71,971	11,514	$	6.25