Litigation (Details)		12 Months Ended
	Feb. 26, 2020	Dec. 31, 2019
Business Combination
Loss Contingency, Number of Plaintiffs		3
Subsequent Event
Business Combination
Loss Contingency, Number of Plaintiffs	3
U.S. District Court for the Southern District of New York
Business Combination
Loss Contingency, Number of Plaintiffs		2
U.S. District Court for the Southern District of New York | Subsequent Event
Business Combination
Loss Contingency, Number of Plaintiffs	2
U.S. District Court for the District of Delaware
Business Combination
Loss Contingency, Number of Plaintiffs		1
U.S. District Court for the District of Delaware | Subsequent Event
Business Combination
Loss Contingency, Number of Plaintiffs	1