Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2019

Earnings Per Share [Abstract]

Computation of Earnings Per Share

Earnings per share have been computed based on the following:

	Three months ended June 30,
(in thousands)	2019		2018
Net income	$	23,061	$	15,029
Average number of common shares outstanding		30,458		22,983
Effect of dilutive stock options and restricted stock		185		293
Average number of common shares outstanding used to calculate diluted earnings per share		30,643		23,276
Options excluded from diluted earnings per share because the effect of these options was antidilutive		—		—

	Six months ended June 30,
(in thousands)	2019		2018
Net income	$	45,787	$	28,939
Average number of common shares outstanding		30,441		22,970
Effect of dilutive stock options and restricted stock		209		310
Average number of common shares outstanding used to calculate diluted earnings per share		30,650		23,280
Options excluded from diluted earnings per share because the effect of these options was antidilutive		—		—