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Fair Value Measurement
3 Months Ended
Mar. 31, 2023
Fair Value Disclosures [Abstract]  
Fair Value Measurement Fair Value Measurement
Fair value represents the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. U.S. GAAP established a hierarchy framework to classify the fair value measurement into one of the three levels based on the observability of significant inputs to the measurement.
The following table summarizes our financial assets and financial liabilities that are measured at fair value on a recurring basis:
(in thousands)ClassificationMeasurement LevelMarch 31, 2023December 31, 2022
Financial assets
Cash deposit(1)
Cash and cash equivalentsLevel 1$3,792,211 $3,509,334 
Time depositRestricted cashLevel 1$254,945 $99,730 
Money market trustRestricted cashLevel 1$75,243 $76,586 
Time depositOther current assetsLevel 1$17,257 $17,754 
Time depositLong-term restricted cashLevel 1$1,536 $1,624 
(1)Cash deposits includes bank deposits, money market trusts and time deposits. The carrying value approximates fair value because maturities are less than three months.