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Fair Value Disclosures - Additional Information (Details) - USD ($)
3 Months Ended 12 Months Ended
Dec. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Fair Value Disclosures [Abstract]        
Money market funds at carrying value $ 7,400,000 $ 7,400,000 $ 2,600,000  
Cash surrender value of life insurance 96,600,000 96,600,000 85,900,000  
Loss on impairment of lease related assets, net $ 50,900,000 $ 49,537,000 $ 0 $ 0