Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2021

Accounting Policies [Abstract]

Fair Value of Assets and Liabilities Measured on a Recurring Basis

The following tables set forth our material assets and liabilities measured and recorded at fair value on a recurring basis:

	June 30, 2021
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money market funds and time deposits	$	539.1	$	—	$	—	$	539.1
Derivative assets	—		17.7		—		17.7
Total assets	$	539.1	$	17.7	$	—	$	556.8
Liabilities:
Derivative liabilities	$	—	$	158.0	$	—	$	158.0
Total liabilities	$	—	$	158.0	$	—	$	158.0

	December 31, 2020
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money market funds	$	98.0	$	—	$	—	$	98.0
Total assets	$	98.0	$	—	$	—	$	98.0
Liabilities:
Derivative liabilities	$	—	$	216.4	$	—	$	216.4
Total liabilities	$	—	$	216.4	$	—	$	216.4