Income Taxes (Tables)

6 Months Ended

Jun. 30, 2019

Income Tax Disclosure [Abstract]

Schedule of Earnings Before Incomes Taxes, Income Tax Expense and Effective Income Tax Rate

The Company’s earnings before incomes taxes, income tax expense and effective income tax rate are as follows:

	Three months ended June 30,						Six months ended June 30,
(In thousands)	2019			2018			2019			2018
Earnings before income taxes	$	14,913		$	7,911		$	29,064		$	17,614
Income tax expense	$	3,555		$	1,757		$	6,882		$	3,914
Effective income tax rate		23.8	%		22.2	%		23.7	%		22.2	%