Consolidated Statement of Stockholders' Deficit (USD $) In Thousands, except Share data	Total	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income [Member]	Noncontrolling Interests [Member]	Class A Common Stock [Member]	Class B Common Stock [Member]
Balance at Dec. 31, 2014	$ (12,020)	$ 340,773	$ (353,490)	$ 58	$ 233	$ 396	$ 10
Balance (in shares) at Dec. 31, 2014						39,587,000	988,000
Net (loss) income	(7,963)us-gaap_ProfitLoss		(9,271)		1,308
Other comprehensive loss	(34)			(34)
Issuances of Class A common stock	0	0	0	0	0	0	0
Issuances of Class A common stock, shares						1,000
Stock-based compensation	660	660
Distribution to noncontrolling interest holder	(1,495)				(1,495)
Other	(4)us-gaap_StockholdersEquityOther	(4)
Balance at Mar. 31, 2015	$ (20,856)	$ 341,429	$ (362,761)	$ 24	$ 46	$ 396	$ 10
Balance (in shares) at Mar. 31, 2015						39,588,000	988,000

This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation".

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.

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Number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of any shares forfeited. Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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