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Fair Value of Financial Instruments
6 Months Ended
Jun. 30, 2023
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments Fair Value of Financial InstrumentsThe fair values of our cash and cash equivalents, restricted cash and cash equivalents, accounts payable and customer deposits approximate their carrying values due to their short-term nature. The assets related to our self-directed, non-qualified deferred compensation plans for certain executives and employees are valued using quoted market prices multiplied by the number of shares held, a Level 1 valuation technique.