Income Taxes (Tables)

9 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

Schedule of differences between income tax provision (benefit) at U.S. statutory rate and actual income tax provision (benefit)

The primary differences between the income tax provision (benefit) at the U.S. statutory rate and our actual income tax provision (benefit) are as follows (dollars in thousands):

	Three Months Ended								Nine Months Ended
	September 30,								September 30,
	2021				2020				2021				2020
Taxes at U.S. statutory rate	$	(4,221)	21.0	%	$	6,232	21.0	%	$	(8,124)	21.0	%	$	(35)	21.0	%
Foreign tax provision		5,134	(25.5)			1,088	3.7			3,669	(9.5)			(28)	17.0
CARES Act		—	—			(2,362)	(8.0)			—	—			(7,596)	4,603.6
Subsidiary restructuring		—	—			—	—			—	—			(8,333)	5,050.3
Other (1)		(1,971)	9.8			274	0.9			1,545	(4.0)			(140)	85.1
Income tax provision (benefit)	$	(1,058)	5.3	%	$	5,232	17.6	%	$	(2,910)	7.5	%	$	(16,132)	9,777.0	%

(1) Includes interim period allocations of $(1.7) million and $1.1 million, respectively, for the three- and nine-month periods ended September 30, 2021 and $2.3 million for both the three- and nine-month periods ended September 30, 2020.