Stockholders' Equity (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	1 Months Ended	12 Months Ended			1 Months Ended	12 Months Ended
	Nov. 30, 2006	Dec. 31, 2012	Apr. 07, 2008	Dec. 31, 2012 Entravision Holdings, LLC [Member] ECC [Member]	Nov. 30, 2006 Class A Common Stock [Member]	Dec. 31, 2012 Class A Common Stock [Member] Vote	Dec. 31, 2011 Class A Common Stock [Member]	Dec. 31, 2012 Class B Common Stock [Member] Vote	Dec. 31, 2011 Class B Common Stock [Member]	Dec. 31, 2012 Class U common stock [Member]	Dec. 31, 2011 Class U common stock [Member]
Schedule of Capitalization, Equity [Line Items]
Common stock, voting rights per share						1		10
Cash dividend paid per share						$ 0.12	$ 0.06	$ 0.12	$ 0.06	$ 0.12	$ 0.06
Cash dividend paid per share amount						$ 10.3	$ 5.1	$ 10.3	$ 5.1	$ 10.3	$ 5.1
Stock repurchase program, authorized amount	100				100
Percentage of membership interest owned by ECC				100.00%
Stockholders' Equity (Textual) [Abstract]
Stock repurchase program, Additional authorized amount			100
Stock repurchased shares Class A common stock, Shares		20.8
Stock repurchased shares Class A common stock, Value		$ 120.3