SUBSEQUENT EVENTS: (Details Textual) (USD $)	12 Months Ended
	Dec. 31, 2012
Class D Notification [Member]
Subsequent Event, Description	On January 24, 2013, the Company reported that it had received a letter from The NASDAQ Stock Market advising it that the Companys Class D shares traded under the symbol ROIAK, had regained compliance with NASDAQ's minimum bid price listing requirements and were in good standing on The NASDAQ National Market.
Subsequent Event, Date	Jan. 24, 2013
Bid Price Per Share Minimum	$ 1.00
Class A Notification [Member]
Subsequent Event, Description	On January 29, 2013, the Company reported that it had received a letter from The NASDAQ Stock Market advising it that the Companys Class A shares, traded under the symbol ROIA, had regained compliance with NASDAQ's minimum bid price listing requirements and were in good standing on The NASDAQ National Market.
Subsequent Event, Date	Jan. 29, 2013
Bid Price Per Share Minimum	$ 1.00
Subsequent Event [Member]
Percentage Of Shares Authorized For Repurchase	2.70%
Subsequent Event [Member] | Common Class A [Member]
Stock Repurchase Program, Authorized Amount	$ 2,000,000
Stock Repurchased During Period, Shares	6,450
Stock Repurchased During Period, Value	9,796
Stock Repurchased During Period Average Price Per Share	$ 1.52
Subsequent Event [Member] | Common Class D [Member]
Stock Repurchase Program, Authorized Amount	2,000,000
Stock Repurchased During Period, Shares	880,574
Stock Repurchased During Period, Value	1,391,266
Stock Repurchased During Period Average Price Per Share	$ 1.58
Minimum [Member] | Subsequent Event [Member]
Credit Agreement Excess Cash Flow Payments	0
Maximum [Member] | Subsequent Event [Member]
Credit Agreement Excess Cash Flow Payments	3,000,000
Senior Subordinated Notes [Member] | Subsequent Event [Member]
Subsequent Event, Date	Feb. 15, 2013
Repayments of Subordinated Debt, Total	747,000
Percentage Of Financial Instrument	6.375%
Stock Repurchase Program [Member] | Subsequent Event [Member]
Subsequent Event, Date	Mar. 26, 2013
Stock Repurchase Program, Authorized Amount	15,000,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount	4,100,000
Mr Liggins [Member] | Subsequent Event [Member]
Cash Bonuses	1,500,000
Ms Hughes [Member] | Subsequent Event [Member]
Cash Bonuses	500,000
Reach Media [Member]
Payments to Acquire Additional Interest in Subsidiaries	2,000,000
Reach Media [Member] | Previous Holding Percentage [Member]
Noncontrolling Interest, Ownership Percentage By Parent	53.50%
Reach Media [Member] | Current Holding Percentage [Member]
Noncontrolling Interest, Ownership Percentage By Parent	80.00%
Columbus Ohio Radio Stations [Member] | Subsequent Event [Member]
Proceeds from Sale of Productive Assets, Total	$ 4,000,000
Reach Media And Wilmington Trust Company [Member] | Senior Subordinated Notes [Member] | Minimum [Member] | Subsequent Event [Member]
Percentage Of Financial Instrument	12.50%
Reach Media And Wilmington Trust Company [Member] | Senior Subordinated Notes [Member] | Maximum [Member] | Subsequent Event [Member]
Percentage Of Financial Instrument	15.00%