Subsequent Events - Shares Issued (Details) - USD ($) $ in Thousands			1 Months Ended	9 Months Ended
	Oct. 01, 2020	Mar. 12, 2019	Oct. 31, 2020	Sep. 30, 2020	Sep. 30, 2019
Subsequent Event [Line Items]
Total purchase price, net of cash acquired				$ 885,323	$ 0
Shares issued (in shares)		1,500,000
CPA Global | Subsequent Event
Subsequent Event [Line Items]
Issuance of 218,183,778 shares	$ 6,761,515
Cash paid for repayment CPA Global's parent company debt	2,052,926
Total purchase price	8,814,441
Cash and equivalents	91,878
Total purchase price, net of cash acquired	$ 8,722,563
Shares issued (in shares)	216,683,778		216,683,778