Earnings Per Share

3 Months Ended

Mar. 31, 2020

Earnings Per Share [Abstract]

Earnings Per Share

10.EARNINGS PER SHARE

The calculation of basic earnings per share considers only weighted average outstanding common shares in the computation. The calculation of diluted earnings per share gives effect to all potentially dilutive stock options. The calculation of diluted earnings per share is based upon the weighted average number of common shares outstanding during the period, plus, if dilutive, the assumed exercise of stock options using the treasury stock method. Weighted average shares outstanding for the three months ended March 31, 2020 and 2019 were as follows:

	For the three months
	ended March 31,
Amounts in thousands	2020		2019
Weighted average common shares, basic		29,507		29,439
Dilutive effect of stock options		—		613
Weighted average common shares, diluted		29,507		30,052

The following stock options are anti-dilutive and have not been included in the weighted average shares outstanding calculation:

	For the three months
	ended March 31,
Amounts in thousands	2020		2019
Stock options		1,410		100