Income Taxes Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Income Tax Disclosure [Abstract]
(Loss) income before taxes from continuing operations	$ (1,440)	$ (3,559)	$ (1,580)	$ (5,860)	$ (6,499)	$ 4,871	$ 756	$ 1,660	$ (12,439)	$ 788
Federal statutory income tax rate									35.00%	35.00%
Expected federal income tax expense at 35%									$ (4,354)	$ 276
Effect of state income tax expense, net of federal benefit									226	1,459
Effect of permanent differences									(571)	(278)
Effect of changes in valuation allowance									(1,142)	1,350
Effect of income (loss) allocated to non-taxable entities									3,640	371
Effect of non-deductible transaction costs									0	1,639
Effect of return-to-accrual, deferred tax true-ups, and other items									3,578	(676)
Tax on income from continuing operations									$ 1,377	$ 4,141
Effective tax rate									(11.10%)	525.50%