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Summary of Significant Accounting Policies - Narrative (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015
Revenue Recognition [Abstract] |  |
Unrecognized tax benefits | $ 0 | $ 0
Minimum | Buildings, Land Improvements, and Building Improvements |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, useful life (in years) | 15 years |
Minimum | Furniture, Fixtures and Equipment |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, useful life (in years) | 1 year |
Maximum | Buildings, Land Improvements, and Building Improvements |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, useful life (in years) | 40 years |
Maximum | Furniture, Fixtures and Equipment |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, useful life (in years) | 10 years |

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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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- Definition Amount of unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Unrecognized Tax Benefit -URI http://asc.fasb.org/extlink&oid=6527854 + Details
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