Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Valuation Allowance [Line Items]
Current federal, state and local, tax expense (benefit)	$ (93)	$ 12
Deferred tax assets, gross	10,600		$ 8,500
Capital Loss Carryforward
Valuation Allowance [Line Items]
Valuation allowances balance	10,600		8,500
Operating Loss Carryforwards
Valuation Allowance [Line Items]
Valuation allowances balance	32,200		6,900
State Jurisdiction
Valuation Allowance [Line Items]
Deferred tax asset, net operating losses	23,400		6,000
State Jurisdiction | Taxable REIT Subsidiary
Valuation Allowance [Line Items]
Deferred tax asset, net operating losses	$ 8,800		1,300
Domestic Tax Authority
Valuation Allowance [Line Items]
Deferred tax liabilities, net			$ 85