Income Taxes (Tables)

9 Months Ended

Sep. 30, 2022

Income Taxes

Schedule of income before income taxes and income tax expense (benefit)

	Three months ended September 30,				Nine months ended September 30,
	2022		2021		2022		2021
	(in thousands)
Income before income taxes	$	15,249	$	9,404	$	39,151	$	18,864
Income tax expense (benefit)	$	208	$	411	$	1,125	$	1,029