Condensed Consolidated Stockholders' Equity Statement (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Mandatory Convertible	Common Stock	Additional	Retained	Treasury Stock	Accumulated Other	Non-controlling
Beginning balance (in shares) at Dec. 31, 2018		52	50,335			(10,939)
Beginning balance at Dec. 31, 2018	$ 1,387,588	$ 1	$ 503	$ 1,139,395	$ 922,000	$ (599,845)	$ (74,907)	$ 441
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	25,178				25,202			(24)
Other comprehensive income, net of tax	29,010						29,009	1
Exercise of stock options, net of tax withholding forfeitures	(38)			(54)		$ 16
Exercise of stock options, net of tax withholding forfeitures (in shares)						1
Conversion of restricted stock units into common stock, net of tax withholding forfeitures	(1,902)			(2,570)		$ 668
Conversion of restricted stock units into common stock, net of tax withholding forfeitures (in shares)						58
Share-based compensation	2,216			2,216
Preferred stock dividends	(8,733)				(8,733)
Common stock dividends	(1,990)				(1,990)
Ending balance (in shares) at Mar. 31, 2019		52	50,335			(10,880)
Ending balance at Mar. 31, 2019	1,431,329	$ 1	$ 503	1,138,987	936,479	$ (599,161)	(45,898)	418
Beginning balance (in shares) at Dec. 31, 2019			50,335			(4,877)
Beginning balance at Dec. 31, 2019	965,819		$ 503	811,955	518,004	$ (307,197)	(63,418)	5,972
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(11,219)				(11,189)			(30)
Other comprehensive income, net of tax	22,173						22,323	(150)
Exercise of stock options, net of tax withholding forfeitures	(172)			(542)		$ 370
Exercise of stock options, net of tax withholding forfeitures (in shares)						7
Conversion of restricted stock units into common stock, net of tax withholding forfeitures	(831)			(2,631)		$ 1,800
Conversion of restricted stock units into common stock, net of tax withholding forfeitures (in shares)						29
Share repurchase program	$ (21,239)					$ (21,239)
Share repurchase program (in shares)	(600)					592
Share-based compensation	$ 3,708			3,708
Common stock dividends	(2,288)				(2,288)
Ending balance (in shares) at Mar. 29, 2020			50,335			(5,433)
Ending balance at Mar. 29, 2020	$ 953,035		$ 503	$ 812,490	$ 501,611	$ (326,266)	$ (41,095)	$ 5,792