Income Taxes Income Tax Rate Reconciliation (Details)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income Tax Disclosure [Abstract]
Pre-tax loss at U.S. statutory rate	21.00%	21.00%	35.00%
Effective Income Tax Rate Reconciliation, Deduction, Dividend, Percent	0.00%	0.00%	(25.90%)
Effective Income Tax Rate Reconciliation, Bargain Purchase Gain, Percent	0.00%	0.00%	(34.80%)
Effective Income Tax Rate Reconciliation, Basis Adjustment on Investment, Percent	0.00%	3.50%	65.20%
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Percent	4.10%	1.20%	14.20%
Effective Income Tax Rate Reconciliation - goodwill impairment	1.20%	0.00%	0.00%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent	(4.00%)	7.10%	0.00%
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	0.00%	0.00%	669.80%
Effective Income Tax Rate Reconciliation, State and Foreign Income Taxes, Percent	8.00%	(10.00%)	25.30%
Effective Income Tax Rate Reconciliation, Noncontrolling Interest Income (Loss), Percent	(9.20%)	(8.60%)	(119.60%)
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent	(0.10%)	1.70%	3.70%
Total	21.00%	15.90%	632.90%