Income Taxes - Provision (Benefit) for Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Current
Federal	$ 0	$ (344)	$ 0	$ 4,015
State	(1,194)	852	(1,067)	922
Current, total	(1,194)	508	(1,067)	4,937
Deferred
Federal	0	0	0	0
State	0	0	0	0
Deferred, total	0	0	0	0
Total (benefit) provision	(1,194)	508	(1,067)	4,937
Noncontrolling Interest
Deferred
Total (benefit) provision	88	71	170	146
Parent
Deferred
Total (benefit) provision	$ (1,282)	$ 437	$ (1,237)	$ 4,791

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.