Long-Term Debt (Schedule Of Long-Term Debt) (Detail) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 12,592,219	$ 12,575,294
Total debt	20,374,528	20,326,018
Less: current portion	2,725	3,604
Total long-term debt	20,371,803	20,322,414
Senior Secured Credit Facilities [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	6,300,000	7,231,222
Receivables Based Facility Due 2017 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	0	0
9% Priority Guarantee Notes Due 2019 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 1,999,815	1,999,815
Stated interest rate	9.00%
9% Priority Guarantee Notes Due 2021 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 1,750,000	1,750,000
Stated interest rate	9.00%
11.25% Priority Guarantee Notes Due 2021 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 575,000	575,000
Stated interest rate	11.25%
9% Priority Guarantee Notes Due 2022 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 1,000,000	1,000,000
Stated interest rate	9.00%
10.625% Priority Guarantee Notes Due 2023 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 950,000	0
Stated interest rate	10.625%
Subsidiary Senior Revolving Credit Facility Due 2018 [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 0	0
Other Secured Subsidiary Debt [Member]
Debt Instrument [Line Items]
Total Consolidated Secured Debt	$ 17,404	19,257
Senior Cash Pay Notes Due 2016 [Member]
Debt Instrument [Line Items]
Stated interest rate	10.75%
Senior Toggle Notes Due 2016 [Member] | Minimum [Member]
Debt Instrument [Line Items]
Stated interest rate	11.00%
Senior Toggle Notes Due 2016 [Member] | Maximum [Member]
Debt Instrument [Line Items]
Stated interest rate	11.75%
Senior Notes due 2021 [Member]
Debt Instrument [Line Items]
Total debt	$ 1,678,314	1,661,697
Stated interest rate	14.00%
iHeartCommunications Legacy Notes [Member]
Debt Instrument [Line Items]
Total debt	$ 667,900	667,900
10% Senior Notes Due 2018 [Member]
Debt Instrument [Line Items]
Total debt	$ 730,000	730,000
Stated interest rate	10.00%
Subsidiary Senior Notes due 2022 [Member]
Debt Instrument [Line Items]
Total debt	$ 2,725,000	2,725,000
Subsidiary Senior Subordinated Notes due 2020 [Member]
Debt Instrument [Line Items]
Total debt	2,200,000	2,200,000
Other iHeartCommunications Subsidiary Debt [Member]
Debt Instrument [Line Items]
Total debt	302	1,024
Purchase accounting adjustments and original issue discount [Member]
Debt Instrument [Line Items]
Total debt	$ (219,207)	$ (234,897)