XML 24 R14.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Series B Mandatorily Redeemable Preferred Stock | 6 Months Ended
--- | ---
Jun. 30, 2017
Other Liabilities And Shares Subject To Mandatory Redemption [Abstract] |
Series B Mandatorily Redeemable Preferred Stock | 8. SERIES B MANDATORILY REDEEMABLE PREFERRED STOCK In August 2014, the Company closed on a private placement offering of its mandatorily redeemable Series B Preferred Stock. The financing, was funded in installments and completed on December 24, 2015. As of December 31, 2015, the Company had issued 35,000 shares of its Series B Preferred Stock. The Company has classified the Series B Preferred Stock as a liability in accordance with ASC Topic No. 480, “Distinguishing Liabilities from Equity,” which states that mandatorily redeemable financial instruments should be classified as liabilities and therefore the related dividend payments are treated as a component of interest expense in the accompanying consolidated statements of operations. The Series B preferred stock has a $0.01 par value and a $1,000 liquidation preference. The Series B preferred stock shall be redeemed through a cash payment of the face value of the shares outstanding at redemption. The preferred return on the funds invested is 14% and shall be paid on a monthly basis. The Series B Preferred Stock was scheduled to be redeemed on August 1, 2017; however, the Company had two one year options to extend the redemption date. On June 30, 2017, the Company exercised its option to extend the redemption date to August 1, 2019 and paid an extension fee of $153,500. The Company incurred approximately $3.1 million in legal and underwriting costs related to this transaction. These costs have been recorded as deferred financing costs on the accompanying consolidated balance sheets as a direct deduction from the carrying amount of that debt liability and are being amortized over the term of the agreement. Amortization expense totaling approximately $507,000 and $507,000 was included in interest expense for the six months ended June 30, 2017 and 2016 in the accompanying consolidated statements of operations. The unamortized deferred stock costs totaled $237,000 and $592,000 as of June 30, 2017 and December 31, 2016, respectively. During 2016, the Company redeemed 300 shares in June, 1,000 shares in July and 1,000 shares in August for a total of $2.3 million. During 2017, the Company redeemed 1,000 shares in March and 1,000 shares in May for a total of $2.0 million. As of June 30, 2017, the remaining outstanding share balance was 30,700.

X
- Definition Disclosure of the nature and terms of the financial instruments and the rights and obligations embodied in those instruments, information about settlement alternatives, if any, in the contract and identification of the entity that controls the settlement alternatives including: a. The amount that would be paid, or the number of shares that would be issued and their fair value, determined under the conditions specified in the contract if the settlement were to occur at the reporting date b. How changes in the fair value of the issuer's equity shares would affect those settlement amounts (for example, "the issuer is obligated to issue an additional x shares or pay an additional y dollars in cash for each $1 decrease in the fair value of one share") c. The maximum amount that the issuer could be required to pay to redeem the instrument by physical settlement, if applicable d. The maximum number of shares that could be required to be issued, if applicable e. That a contract does not limit the amount that the issuer could be required to pay or the number of shares that the issuer could be required to issue, if applicable f. For a forward contract or an option indexed to the issuer's equity shares, the forward price or option strike price, the number of issuer's shares to which the contract is indexed, and the settlement date or dates of the contract, as applicable. g. The components of the liability that would otherwise be related to shareholders' interest and other comprehensive income (if any) subject to the redemption feature (for example, par value and other paid in amounts of mandatorily redeemable instruments are disclosed separately from the amount of retained earnings or accumulated deficit). + References No definition available. + Details
Name: | netr_FinancialInstrumentsSubjectToMandatoryRedemptionDisclosureTextBlock
Namespace Prefix: | netr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_OtherLiabilitiesAndSharesSubjectToMandatoryRedemptionAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration