SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND BASIS OF PRESENTATION SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND BASIS OF PRESENTATION - Going Concern (Details) (USD $)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Debt Instrument [Line Items]
Net loss from continuing operations before income tax benefit	$ (18,172,000)	$ (26,817,000)	$ (56,563,000)
Accumulated deficit	(89,437,000)	(71,258,000)
Cash and cash equivalents	54,612,000	20,738,000	13,914,000	20,762,000
Net working-capital deficit	48,200,000cik0899647_WorkingCapitalDeficitNet
Long-term debt	89,915,000us-gaap_LongTermDebt	82,750,000us-gaap_LongTermDebt
Series A Term Loan [Member]
Debt Instrument [Line Items]
Long-term debt	50,000,000	50,000,000
Series B Term Loan [Member]
Debt Instrument [Line Items]
Long-term debt	$ 39,915,000	$ 32,750,000

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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