Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:
Net income (loss)	$ 109,346	$ (126,876)
Adjustments to reconcile net income (loss) to cash flows provided by operating activities:
Depreciation	7,166	7,942
Amortization	2,540	7,077
Long-lived assets impairment - property, plant and equipment		2,874
Long-lived assets impairment - intangibles		5,748
Goodwill impairment		143,654
Amortization of loan costs	827	1,026
Amortization of notes payable premium	(31)	(86)
Change in fair value of derivatives		(242)
Provision (benefit) for deferred income taxes	4,154	(24,765)
Provision for uncollectible accounts receivable	304	352
Changes in operating assets and liabilities
Accounts receivable	2,768	(123)
Material and supplies	51	(219)
Prepaid expenses and other assets	62	(443)
Accounts payable and accrued expenses	480	4,840
Advance billings and payments	(140)	162
Other liabilities	(331)	195
Reorganization adjustments:
Non-cash reorganization income	(114,210)
Net cash from operating activities	12,986	21,116
Cash flows used in investing activities:
Acquisition and construction of property and equipment	(3,133)	(3,396)
Net cash used in investing activities	(3,133)	(3,396)
Cash flows used in financing activities:
Cash dividends paid		(2,330)
Principal repayment of long-term notes payable	(30,366)
Loan origination costs	(1,653)	(599)
Net cash used in financing activities	(32,019)	(2,929)
Net increase (decrease) in cash and cash equivalents	(22,166)	14,791
Cash and cash equivalents, beginning of period	32,516	12,394
Cash and cash equivalents, end of period	10,350	27,185
Supplemental disclosures of cash flow information:
Interest paid	6,395	13,059
Income taxes paid	163	77
Loan fees paid via issuance of Class B common stock	2,772
Cancellation of Class A common stock (in Shares)	132
Issuance of Class A common stock	$ 29