Equity and Noncontrolling Interest (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Beginning Balance	$ 1,167,341	$ 457,961	$ 1,242,366	$ 436,369
Net (loss) income	27,342	(12,981)	(8,724)	16,568
Amounts reported in other comprehensive income (loss)	34,271	(27,260)	3,046	(25,403)
Dividends, Common Stock	(7,048)	(6,826)	(20,735)	(16,894)
Purchase of noncontrolling affiliate shareholders			(1,047)	0
Disposition of Noncontrolling Interest			(751)
Share issued related to the Combination		789,080		789,080
Share issuance and equity-based compensation plans	4,525	3,476	13,187	3,774
Ending Balance	1,226,431	1,203,450	1,226,431	1,203,450
Cummulative effect of accounting change [Member]
Beginning Balance			(911)	(44)
Adjusted balance [Member]
Beginning Balance			1,241,455	436,325
Common Stock [Member]
Beginning Balance	17,800	13,338	17,735	13,338
Net (loss) income	0	0	0	0
Amounts reported in other comprehensive income (loss)	0	0	0	0
Dividends, Common Stock	0	0	0	0
Purchase of noncontrolling affiliate shareholders			0
Disposition of Noncontrolling Interest			0
Share issued related to the Combination		4,329		4,329
Share issuance and equity-based compensation plans	31	64	96	64
Ending Balance	17,831	17,731	17,831	17,731
Common Stock [Member] | Cummulative effect of accounting change [Member]
Beginning Balance			0	0
Common Stock [Member] | Adjusted balance [Member]
Beginning Balance			17,735	13,338
Additional Paid-in Capital [Member]
Beginning Balance	896,108	97,602	888,218	97,304
Net (loss) income	0	0	0	0
Amounts reported in other comprehensive income (loss)	0	0	0	0
Dividends, Common Stock	0	0	0	0
Purchase of noncontrolling affiliate shareholders			(707)
Disposition of Noncontrolling Interest			0
Share issued related to the Combination		784,751		784,751
Share issuance and equity-based compensation plans	4,494	3,412	13,091	3,710
Ending Balance	900,602	885,765	900,602	885,765
Additional Paid-in Capital [Member] | Cummulative effect of accounting change [Member]
Beginning Balance			0	0
Additional Paid-in Capital [Member] | Adjusted balance [Member]
Beginning Balance			888,218	97,304
Retained Earnings [Member]
Beginning Balance	362,265	424,448	412,979	405,125
Net (loss) income	27,304	(13,053)	(8,812)	16,382
Amounts reported in other comprehensive income (loss)	0	0	0	0
Dividends, Common Stock	(7,048)	(6,826)	(20,735)	(16,894)
Purchase of noncontrolling affiliate shareholders			0
Disposition of Noncontrolling Interest			0
Share issued related to the Combination		0		0
Share issuance and equity-based compensation plans	0	0	0	0
Ending Balance	382,521	404,569	382,521	404,569
Retained Earnings [Member] | Cummulative effect of accounting change [Member]
Beginning Balance			(911)	(44)
Retained Earnings [Member] | Adjusted balance [Member]
Beginning Balance			412,068	405,081
Accumulated Other Comprehensive Income (Loss) [Member]
Beginning Balance	(109,264)	(78,881)	(78,170)	(80,715)
Net (loss) income	0	0	0	0
Amounts reported in other comprehensive income (loss)	34,254	(27,166)	3,160	(25,332)
Dividends, Common Stock	0	0	0	0
Purchase of noncontrolling affiliate shareholders			0
Disposition of Noncontrolling Interest			0
Share issued related to the Combination		0		0
Share issuance and equity-based compensation plans	0	0	0	0
Ending Balance	(75,010)	(106,047)	(75,010)	(106,047)
Accumulated Other Comprehensive Income (Loss) [Member] | Cummulative effect of accounting change [Member]
Beginning Balance			0	0
Accumulated Other Comprehensive Income (Loss) [Member] | Adjusted balance [Member]
Beginning Balance			(78,170)	(80,715)
Noncontrolling Interest [Member]
Beginning Balance	432	1,454	1,604	1,317
Net (loss) income	38	72	88	186
Amounts reported in other comprehensive income (loss)	17	(94)	(114)	(71)
Dividends, Common Stock	0	0	0	0
Purchase of noncontrolling affiliate shareholders			(340)
Disposition of Noncontrolling Interest			(751)
Share issued related to the Combination		0		0
Share issuance and equity-based compensation plans	0	0	0	0
Ending Balance	$ 487	$ 1,432	487	1,432
Noncontrolling Interest [Member] | Cummulative effect of accounting change [Member]
Beginning Balance			0	0
Noncontrolling Interest [Member] | Adjusted balance [Member]
Beginning Balance			$ 1,604	$ 1,317