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Real Estate Transactions (Tables) | 3 Months Ended
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Mar. 31, 2015
Real Estate Transactions [Abstract] |
Properties Acquired and Sold |
The Company allocated the purchase price of the properties acquired during the three months ended March 31, 2015
as follows:
|  |  |  | Buildings |  | Total
| Land |  | and other |  | Purchase Price
Model Homes Properties | $ | 565,000 |  | $ | 3,191,000 |  | $ | 3,756,000
The Company allocation of the properties sold during the three months ended March 31, 2015 is as follows:
|  |  |  | Buildings |  | Total
| Land |  | and other |  | Selling Price
Model Home Properties | $ | 69,000 |  | $ | 454,000 |  | $ | 523,000

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- Definition Tabular disclosure of the properties acquired and sold during the period. + References No definition available. + Details
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Namespace Prefix: | netr_
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Balance Type: | na
Period Type: | duration

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- Details
Name: | us-gaap_RealEstateAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration