Income Taxes (Tables)

9 Months Ended

Sep. 30, 2019

Income Tax Disclosure [Abstract]

Income Tax Expense

Income tax expense was as follows:

	Three Months Ended   September 30,						Nine Months Ended   September 30,
	2019			2018			2019			2018
Current income tax expense (benefit)	$	14,480		$	(1,152	)	$	43,984		$	955
Deferred income tax expense (benefit)	(950		)	16,312			(1,625		)	39,198
Income tax expense, as reported	$	13,530		$	15,160		$	42,359		$	40,153
Effective tax rate	10.8		%	11.4		%	11.1		%	10.7		%