Other (Income) Expenses, Net (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Other Income and Expenses [Abstract]
Employee termination benefit costs	$ 761	$ 441	$ 1,350	$ 5,896
Net gains	(5,354)	(229)	(7,047)	(248)
Other costs to exit activities	400	289	638	465
Impaired asset write-downs	140	4	162	73
Other	(10)	(797)	(78)	(745)
Other (income) expenses, net	$ (4,063)	$ (292)	$ (4,975)	$ 5,441