Fair Value (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following tables present the fair value hierarchy for those assets and liabilities on the Consolidated Balance Sheets measured at fair value on a recurring basis as of December 31, 2021 and 2020:

	December 31, 2021
	Total		Level 1		Level 2		Level 3
Assets:
Cash and cash equivalents	$	257.1	$	244.8	$	12.3	$	—
Restricted cash	0.8		0.8		—		—
Short-term investments	56.9		—		56.9		—
Foreign currency hedges	5.6		—		5.6		—
Total Assets	$	320.4	$	245.6	$	74.8	$	—
Liabilities:
Foreign currency hedges	$	1.0	$	—	$	1.0	$	—
Total Liabilities	$	1.0	$	—	$	1.0	$	—

	December 31, 2020
	Total		Level 1		Level 2		Level 3
Assets:
Cash and cash equivalents	$	320.3	$	318.6	$	1.7	$	—
Restricted cash	0.8		0.8		—		—
Short-term investments	37.6		—		37.6		—
Foreign currency hedges	1.1		—		1.1		—
Total Assets	$	359.8	$	319.4	$	40.4	$	—
Liabilities:
Foreign currency hedges	$	8.1	$	—	$	8.1	$	—
Total Liabilities	$	8.1	$	—	$	8.1	$	—