Related Party Note Receivable	3 Months Ended
Mar. 31, 2019
Receivables [Abstract]
Related Party Note Receivable	NOTE 6. RELATED PARTY NOTE RECEIVABLE In January 2014, we entered into a Note Purchase and Sale Agreement under which we agreed to purchase a loan made to Tronco Energy Corporation (“Tronco”), a party related to us through common control, in order to take over the legal position as Tronco’s senior secured lender. That agreement provided that, upon our full repayment of the Tronco loan from the proceeds of the Offering, the lender would assign to us all of its rights under the Tronco loan, including all of the collateral documents. On May 30, 2014, we closed our purchase of the Tronco loan for a total payoff of $8.3 million, which included principal, interest, and early termination fees. As a result of that purchase, we became Tronco’s senior secured lender, and as a result are entitled to receive all proceeds from sales of the Tronco-owned collateral, as discussed below. The interest rate on the note is 5.75%. We earned interest of $104,453 and $86,287 in the three months ending March 31, 2019 and 2018, respectively. On August 8, 2017, the Board of Directors agreed to extend the terms of the Tronco loan to interest only payments due December 31, 2017, 2018, 2019, 2020, and 2021, with a balloon payment of all unpaid interest and principal due upon full maturity on December 31, 2022. We have the direct legal right to enforce the collateral and guaranty agreements entered into in connection with the Tronco loan and to collect Tronco’s collateral sales proceeds, in order to recover the loan purchase amount. The Tronco loan continues to be secured by the guarantees of Troy and Annette Meier (the “Meier Guaranties”), which are directly payable to and legally enforceable by us. In addition, the Meiers have provided us with stock pledges in which they pledge a portion of their shares of our common stock held by their family entities (the “Meier Stock Pledge”), as collateral for the Meiers guaranties until full repayment of Tronco loan. The pledged shares, which are subject to insider timing requirements and volume limitations under Rule 144 of the Securities Act and required periodic black-out periods, are being held in third-party escrow by the Company’s attorneys until full repayment of the Tronco loan, the balance of which is $7,367,212. The Company holds 8,267,860 shares as collateral for the Tronco note as of March 31, 2019. The Company believes the market value of the 8,267,860 shares is sufficient collateral for the note.

Related Party Note Receivable

3 Months Ended

Mar. 31, 2019

NOTE 6. RELATED PARTY NOTE RECEIVABLE

In January 2014, we entered into a Note Purchase and Sale Agreement under which we agreed to purchase a loan made to Tronco Energy Corporation (“Tronco”), a party related to us through common control, in order to take over the legal position as Tronco’s senior secured lender. That agreement provided that, upon our full repayment of the Tronco loan from the proceeds of the Offering, the lender would assign to us all of its rights under the Tronco loan, including all of the collateral documents. On May 30, 2014, we closed our purchase of the Tronco loan for a total payoff of $8.3 million, which included principal, interest, and early termination fees. As a result of that purchase, we became Tronco’s senior secured lender, and as a result are entitled to receive all proceeds from sales of the Tronco-owned collateral, as discussed below.

The interest rate on the note is 5.75%. We earned interest of $104,453 and $86,287 in the three months ending March 31, 2019 and 2018, respectively.

On August 8, 2017, the Board of Directors agreed to extend the terms of the Tronco loan to interest only payments due December 31, 2017, 2018, 2019, 2020, and 2021, with a balloon payment of all unpaid interest and principal due upon full maturity on December 31, 2022.

We have the direct legal right to enforce the collateral and guaranty agreements entered into in connection with the Tronco loan and to collect Tronco’s collateral sales proceeds, in order to recover the loan purchase amount. The Tronco loan continues to be secured by the guarantees of Troy and Annette Meier (the “Meier Guaranties”), which are directly payable to and legally enforceable by us. In addition, the Meiers have provided us with stock pledges in which they pledge a portion of their shares of our common stock held by their family entities (the “Meier Stock Pledge”), as collateral for the Meiers guaranties until full repayment of Tronco loan. The pledged shares, which are subject to insider timing requirements and volume limitations under Rule 144 of the Securities Act and required periodic black-out periods, are being held in third-party escrow by the Company’s attorneys until full repayment of the Tronco loan, the balance of which is $7,367,212. The Company holds 8,267,860 shares as collateral for the Tronco note as of March 31, 2019. The Company believes the market value of the 8,267,860 shares is sufficient collateral for the note.