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General - Income Taxes (Details) - USD ($) $ in Millions	6 Months Ended
General - Income Taxes (Details) - USD ($) $ in Millions	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Income Taxes
Effective income tax rates (as a percent)	43.80%	62.60%
Deferred Tax Assets, Valuation Allowance	$ 19.0		$ 17.1
Federal
Income Taxes
Operating Loss Carryforwards	1.8
State
Income Taxes
Operating Loss Carryforwards	103.6
AlphaCare \| Federal
Income Taxes
Operating Loss Carryforwards	$ 41.0