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Income Taxes - Additional Information (Details) - USD ($) | Dec. 22, 2017 | Dec. 31, 2018 | Dec. 31, 2017
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Income Taxes [Line Items] |  |  |
Deferred tax asset related to TCJA | $ 600,000 |  |
Valuation allowance |  | $ 3,300,000 | $ 1,300,000
Trs Lessee One |  |  |
Income Taxes [Line Items] |  |  |
Deferred tax asset |  | $ 100,000 |

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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
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- Definition Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Provisional Income Tax Expense (Benefit) + References No definition available. + Details
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- Details
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