LONG-TERM DEBT (Details Textual) (USD $)	3 Months Ended	9 Months Ended				9 Months Ended	1 Months Ended	3 Months Ended	9 Months Ended			9 Months Ended	3 Months Ended	9 Months Ended		9 Months Ended		12 Months Ended			12 Months Ended	9 Months Ended						9 Months Ended		1 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2012	Sep. 30, 2011	Dec. 31, 2011	Mar. 31, 2011	Sep. 30, 2012 Credit Agreement 2011 [Member]	Mar. 31, 2011 Credit Agreement 2011 [Member] Term Loan [Member]	Jun. 30, 2012 Credit Agreement 2011 [Member] Term Loan [Member]	Sep. 30, 2012 Credit Agreement 2011 [Member] Term Loan [Member]	Sep. 30, 2012 Credit Agreement 2011 [Member] Term Loan [Member] Base Floor Rate [Member]	Sep. 30, 2012 Credit Agreement 2011 [Member] Term Loan [Member] Libor Floor Rate [Member]	Sep. 30, 2012 Senior Subordinated Notes [Member]	Sep. 30, 2012 Senior Subordinated Notes [Member] February 2013 [Member]	Sep. 30, 2012 Senior Subordinated Notes [Member] February 2013 [Member]	Dec. 31, 2011 Senior Subordinated Notes [Member] February 2013 [Member]	Sep. 30, 2012 Senior Subordinated Notes [Member] May 2016 [Member]	Dec. 31, 2011 Senior Subordinated Notes [Member] May 2016 [Member]	Dec. 31, 2011 Senior Notes [Member]	Sep. 30, 2012 Senior Notes [Member]	Feb. 25, 2011 Senior Notes [Member]	Dec. 31, 2011 Senior Notes [Member] March 2016 [Member]	Sep. 30, 2012 Minimum [Member] Credit Agreement 2011 [Member] Term Loan [Member]	Sep. 30, 2012 Minimum [Member] Senior Subordinated Notes [Member] May 2016 [Member]	Sep. 30, 2012 Maximum [Member] Credit Agreement 2011 [Member] Term Loan [Member]	Sep. 30, 2012 Maximum [Member] Senior Subordinated Notes [Member] May 2016 [Member]	Sep. 30, 2012 Revolving Credit Facility [Member] Credit Agreement 2011 [Member]	Jun. 30, 2011 Revolving Credit Facility [Member] Credit Agreement 2011 [Member]	Sep. 30, 2012 Revolving Credit Facility [Member] Minimum [Member] Credit Agreement 2011 [Member]	Sep. 30, 2012 Revolving Credit Facility [Member] Maximum [Member] Credit Agreement 2011 [Member]	Mar. 31, 2011 Line Of Credit [Member] Credit Agreement 2011 [Member]	Sep. 30, 2012 Line Of Credit [Member] Credit Agreement 2011 [Member]	Sep. 30, 2012 Notes Payable [Member] Reach Media [Member]	Nov. 30, 2009 7% Percentage Promissory Note [Member]
Term Loan Facility Carrying Amount					$ 386,000,000
Revolving Loan Facility Carrying Amount					25,000,000
Debt Instrument, Face Amount																				119,000,000										411,000,000		1,000,000
Debt Instrument, Description of Variable Rate Basis						Under the terms of the 2011 Credit Agreement, interest on base rate loans is payable quarterly and interest on LIBOR loans is payable monthly or quarterly. The base rate is equal to the greater of (i) the prime rate, (ii) the Federal Funds Effective Rate plus 0.50% or (iii) the LIBOR Rate for a one-month period plus 1.00%. The applicable margin on the 2011 Credit Agreement is between (i) 4.50% and 5.50% on the revolving portion of the facility and (ii) 5.00% (with a base rate floor of 2.5% per annum) and 6.00% (with a LIBOR floor of 1.5% per annum) on the term portion of the facility.
Debt Instrument, Basis Spread on Variable Rate										2.50%	1.50%
Debt Instrument, Interest Rate During Period																						5.00%		6.00%				4.50%	5.50%
Debt Instrument, Periodic Payment, Principal									960,000
Line of Credit Facility, Current Borrowing Capacity																										23,900,000
Line of Credit Facility, Remaining Borrowing Capacity																										23,900,000
Line of Credit Facility, Amount Outstanding																															378,300,000
Repayments of Long-term Lines of Credit	1,000,000
Repayments of Other Long-term Debt								2,000,000
Long-term Debt, Gross	825,037,000	825,037,000		815,652,000									747,000	747,000	747,000	327,034,000	312,800,000	119,000,000	119,000,000
Debt Instrument, Maturity Date							Mar. 31, 2016							Feb. 15, 2013		May 24, 2016		Mar. 15, 2016												Mar. 15, 2015		Dec. 30, 2011
Debt Instrument, Fair Value Disclosure													642,000	642,000	710,000	281,300,000	262,200,000
Debt Instrument, Periodic Payment, Interest														24,000
Interest		52,017,000	40,498,000										21,000,000	52,000,000
Debt Instrument, Increase, Additional Borrowings														14,200,000
Debt Instrument, Interest Rate, Stated Percentage																				10.00%													7.00%
Notes Issued																					119,000,000
Covenant Compliance Description For Maintaining Interest Coverage Ratio						(a) maintaining an interest coverage ratio of no less than: § 1.25 to 1.00 on June 30, 2011 and the last day of each fiscal quarter through September 30, 2015; and § 1.50 to 1.00 on December 31, 2015 and the last day of each fiscal quarter thereafter.
Covenant Limitations Description						(d) limitations on: § liens; § sale of assets; § payment of dividends; and § mergers.
Debt Instrument Periodic Payment Percentage Of Principal																											0.25%
Percentage Of Financial Instrument														6.38%								12.50%	12.50%	15.00%	15.00%
Percentage Of Cash Paid For Interest												6.00%
Percentage Of Paid In Kind Interest Paid												9.00%
Covenant Compliance Description For Maintaining Senior Secured Leverage Ratio						(b) maintaining a senior secured leverage ratio of no greater than: § 5.25 to 1.00 on June 30, 2011; § 5.00 to 1.00 on September 30, 2011 and December 31, 2011; § 4.75 to 1.00 on March 31, 2012; § 4.50 to 1.00 on June 30, 2012, September 30, 2012 and December 31, 2012; § 4.00 to 1.00 on March 31, 2013 and the last day of each fiscal quarter through September 30, 2013; § 3.75 to 1.00 on December 31, 2013 and the last day of each fiscal quarter through September 30, 2014; § 3.25 to 1.00 on December 31, 2014 and the last day of each fiscal quarter through September 30, 2015; and § 2.75 to 1.00 on December 31, 2015 and the last day of each fiscal quarter thereafter.
Covenant Compliance Description For Maintaining Total Leverage Ratio						(c) maintaining a total leverage ratio of no greater than: § 9.25 to 1.00 on June 30, 2011 and the last day of each fiscal quarter through December 31, 2011; § 9.00 to 1.00 on March 31, 2012; § 8.75 to 1.00 on June 30, 2012; § 8.50 to 1.00 on September 30, 2012 and December 31, 2012; § 8.00 to 1.00 on March 31, 2013 and the last day of each fiscal quarter through September 30, 2013; § 7.50 to 1.00 on December 31, 2013 and the last day of each fiscal quarter through September 30, 2014; § 6.50 to 1.00 on December 31, 2014 and the last day of each fiscal quarter through September 30, 2015; and § 6.00 to 1.00 on December 31, 2015 and the last day of each fiscal quarter thereafter.
Notes Payable																																	$ 1,000,000