XML 44 R34.htm IDEA: XBRL DOCUMENT v3.23.3
LEASES - Narrative (Details)
 3 Months Ended 9 Months Ended
Sep. 29, 2023
USD ($)
broadcast_tower_site
Sep. 30, 2023
USD ($)
option
Sep. 30, 2022
USD ($)
Sep. 30, 2023
USD ($)
option
Sep. 30, 2022
USD ($)
Dec. 31, 2022
USD ($)
Leases [Abstract]            
Number of broadcast tower sites sold | broadcast_tower_site 122          
Sale leaseback assets $ 45,300,000          
Number of broadcast tower sites entered into operating leases for use | broadcast_tower_site 121          
Sale and leaseback realized loss $ (3,200,000)          
Lease initial term   10 years   10 years    
Number of optional renewal | option   4   4    
Renewal periods 5 years          
Operating lease right-of-use assets $ 26,300,000 $ 713,941,000   $ 713,941,000   $ 788,280,000
Total operating lease liability $ 26,300,000          
Non-cash impairment charge on operating lease   600,000 $ 7,100,000 6,100,000 $ 8,500,000  
Impairment of leasehold impairment   $ 0 500,000 0 700,000  
Non-cash impairment charges     $ 7,600,000   9,200,000  
Operating lease expense       $ 50,900,000 $ 65,600,000