Income Taxes (Tables)

9 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

Summary of Provision for Income Taxes and Corresponding Effective Tax Rate

A summary of the provision for income taxes and the corresponding effective tax rate for the three and nine months ended September 30, 2021 and 2020, is shown below:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Income tax expense	$	4,646		$	9,603		$	17,959		$	15,214
Earnings (loss) before income tax	$	20,332		$	33,749		$	91,345		$	40,911
Effective tax rate		22.9	%		28.5	%		19.7	%		37.2	%