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Fair Value Measurement
12 Months Ended
Dec. 31, 2022
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. Fair value measurements are reported in one of three levels reflecting the significant inputs used to determine fair value.
The following summarizes our financial assets and financial liabilities that are measured at fair value on a recurring basis:
(in thousands of US dollars)ClassificationMeasurement LevelDecember 31, 2022December 31, 2021
Financial assets
Cash deposit(1)
Cash and Cash EquivalentsLevel 1$3,509,334 $3,487,708 
Time depositRestricted CashLevel 1$99,730 $250,839 
Money market trustRestricted CashLevel 1$76,586 $68,961 
Time depositOther current assetsLevel 1$17,754 $— 
Time depositLong-term restricted cashLevel 1$1,624 $2,839 
(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.