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Other Long-Term Liabilities (Tables)
 3 Months Ended
Mar. 31, 2024
Other Liabilities, Noncurrent [Abstract]  
Schedule of Other Long-term Liabilities
Other long-term liabilities consist of the following as of December 31, 2023 and March 31, 2024 (in thousands):
December 31, 2023March 31, 2024
Contract liabilities, net of current portion$37,188 $35,303 
Asset retirement obligations5,225 4,784 
Other3,190 2,798 
Other long-term liabilities$45,603 $42,885