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Fair Value Measurements (Tables)
3 Months Ended
Mar. 31, 2023
Fair Value Disclosures [Abstract]  
Schedule of fair value of assets measured

Assets measured at fair value on a recurring basis are as follows (in millions):

 

 

 

 

 

 

Fair Value Measurements Using

 

 

 

As of March 31, 2023

 

 

Quoted Prices in Active Markets for Identical Assets
(Level 1)

 

 

Significant Other Observable Inputs
(Level 2)

 

 

Significant Unobservable Inputs
(Level 3)

 

Cash equivalents:

 

 

 

 

 

 

 

 

 

 

 

 

Money Market Funds

 

239.7

 

 

$

239.7

 

 

$

 

 

$

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fair Value Measurements Using

 

 

 

As of December 31, 2022

 

 

Quoted Prices in Active Markets for Identical Assets
(Level 1)

 

 

Significant Other Observable Inputs
(Level 2)

 

 

Significant Unobservable Inputs
(Level 3)

 

Cash equivalents:

 

 

 

 

 

 

 

 

 

 

 

 

Money Market Funds

 

$

240.7

 

 

$

240.7

 

 

$

 

 

$