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LONG-TERM DEBT - Clear Channel International B.V. Senior Notes (Narrative) (Details) - Senior Notes - Clear Channel International B.V. Senior Notes Due 2020 $ in Millions | Aug. 14, 2017 USD ($)
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Debt Instrument [Line Items] |
Stated interest rate | 8.75%
Clear Channel International B.V. |
Debt Instrument [Line Items] |
Principal amount of Senior Notes | $ 150.0
Proceeds from issuance of senior long-term debt | $ 156.0

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