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GOODWILL, RADIO BROADCASTING LICENSES AND OTHER INTANGIBLE ASSETS - Estimate of Amortization Expense (Details) - Finite-Lived Intangible Assets [Member]
$ in Thousands
Dec. 31, 2022
USD ($)
Schedule of Goodwill, Radio Broadcasting Licenses And Other Intangible Assets [Line Items]  
2023 $ 1,232
2024 172
2025 141
2026 140
2027 $ 74