Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Cash flows from operating activities:
Net loss	$ (9,320)	$ (1,503)
Adjustments to reconcile net loss to net cash provided by operating activities:
Dividends on Series B preferred stock classified as interest expense	4,867
(Gain) loss on the disposal of assets	(1,204)	(22)
Impairment charges and restructuring costs	(73)	1,025
Stock-based compensation	1	25
Depreciation and amortization	2,534	2,674
Net barter (income) loss	(153)	(148)
Provision for trade doubtful accounts	(74)	185
Amortization of deferred financing costs	1,675	1,666
Amortization of original issued discount	734	644
Deferred income taxes	783	265
Unearned revenue-barter	100	20
Changes in operating assets and liabilities:
Trade receivables	3,419	(1,349)
Prepaid expenses and other current assets	(1,640)	(2,684)
Other assets	144	(239)
Accounts payable and accrued expenses	(1,182)	607
Accrued interest	80	159
Other liabilities	(141)	(206)
Net cash provided by operating activities	550	1,119
Cash flows from investing activities:
Purchases of property and equipment	(1,197)	(992)
Proceeds from the sale of property and equipment	1,270	32
Net cash provided by (used in) investing activities	73	(960)
Cash flows from financing activities:
Payment of Series B preferred stock and/or related cash dividends		(2,482)
Payments of other long-term debt	(168)	(171)
Net cash used in financing activities	(168)	(2,653)
Net increase (decrease) in cash and cash equivalents	455	(2,494)
Cash and cash equivalents at beginning of period	23,566	26,660
Cash and cash equivalents at end of period	24,021	24,166
Supplemental cash flows information:
Interest paid	17,367	17,381
Income tax paid	305
Noncash investing and financing activities:
Unrealized gain on derivative instrument	75	138
Accrual of Series B preferred stock dividends not declared		$ 2,482