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CONTINGENCIES (Details)				1 Months Ended	72 Months Ended
	Jun. 02, 2019 EUR (€)	Jan. 15, 2019 EUR (€)	Sep. 18, 2013 video	Dec. 31, 2009 video lawsuit	Dec. 31, 2017 lawsuit
EMI/Capitol Records Copyright Infringement Litigation
Contingencies [Line Items]
Number of lawsuits | lawsuit				2
Number of videos			199	199
EMI/Capitol Records Copyright Infringement Litigation | Partial Summary Judgement
Contingencies [Line Items]
Number of videos			144
EMI/Capitol Records Copyright Infringement Litigation | Denied Summary Judgement
Contingencies [Line Items]
Number of videos			35
EMI/Capitol Records Copyright Infringement Litigation | Judicial Ruling
Contingencies [Line Items]
Number of videos			20
Amended number of videos			1,500
RTI Copyright Litigation
Contingencies [Line Items]
Number of lawsuits | lawsuit					4
Damages awarded, value | €	€ 4,746,273	€ 8,500,000

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