Equity Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020		Dec. 31, 2019
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	$ (9,913)	$ (28,912)	$ (1,522)	[1]	$ (15,402)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(7,752)	(12,984)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	(639)	(526)
Other Comprehensive income (loss), net of Tax	(8,391)	(13,510)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	(11,839)	(27,787)	(4,381)		(17,310)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(7,458)	(10,477)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	0
Other Comprehensive income (loss), net of Tax	(7,458)	(10,477)
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	1,839	(1,072)	2,784		1,880
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	(306)	(2,426)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	(639)	(526)
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Portion Attributable to Parent	(945)	(2,952)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	87	(53)	$ 75		$ 28
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	12	(81)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	0	0
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent	$ 12	$ (81)

[1] December 31, 2020 balances were derived from audited consolidated financial statements.