Accumulated Other Comprehensive Income Details 2 (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Net Income (Loss) Attributable to Parent	$ 98,115	$ 111,805
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	(24,028)	12,660
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ 74,087	$ 124,465