Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Additional Information (Details)

v3.23.1
Summary of Significant Accounting Policies - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Accounting Policies [Abstract]    
FDIC amount $ 250,000  
Contract cost, amortization period 1 year  
Fuel revenue and fuel costs included fuel taxes $ 264,300 $ 231,800