Mortgage Note Receivable - Additional Information (Detail) |
12 Months Ended | |||||||
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Dec. 31, 2018
USD ($)
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Dec. 31, 2017
USD ($)
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Dec. 31, 2016
USD ($)
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Jul. 31, 2015 |
Jun. 30, 2015 |
Apr. 14, 2015
USD ($)
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Dec. 31, 2014
USD ($)
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Jul. 25, 2014
USD ($)
ft²
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| Debt Disclosure [Abstract] | ||||||||
| Carrying Amount of Mortgage | $ 0 | $ 0 | $ 0 | $ 5,900,000 | $ 5,600,000 | |||
| Property area | ft² | 81,371 | |||||||
| Interim financing loan | $ 300,000 | |||||||
| Percentage of Interest earned in cash (as percent) | 9.00% | |||||||
| Estimated percentage of rate of Interest (as percent) | 22.00% | |||||||
| Cash interest income and accrued exit fee revenue recognized | 0 | $ 0 | $ 385,000 | |||||
| Mortgage notes receivable | $ 0 | |||||||
| X | ||||||||||
- Definition Effect of Mortgage Loan Rate of Return Estimate No definition available.
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- Definition Interest income from mortgage note receivable. No definition available.
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- Definition Interim financing loan for acquisition. No definition available.
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- Definition Percentage of Mortgage Loan Interest Earned in Cash No definition available.
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- Definition Area of a real estate property. No definition available.
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- References No definition available.
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- Definition Amount of investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Net amount of the investment in a contractual right to receive money on demand or on fixed or determinable dates that is recognized as an asset in the creditor's statement of financial position. Examples include, but are not limited to, credit card receivables, notes receivable and receivables relating to lessor's rights to payments from leases other than operating leases that have been recorded as assets. Excludes trade accounts receivable with contractual maturity of one year or less and arose from the sale of goods or services. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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