REAL ESTATE	12 Months Ended
Dec. 31, 2017
Real Estate [Abstract]
REAL ESTATE	NOTE 2. REAL ESTATE At December 31, 2017, our real estate land holdings consisted of 131.1 acres of developable land, located in Farmers Branch, Texas, held subject to a sales contract. In November 2015, the Company entered into a sales contract with an unrelated party. The contract was for all of the developable land owned by the Company. In addition, TCI, ARL and Realty Advisors, Inc. “RAI” also sold land in this transaction. Total consideration for the sale was $75 million. The ultimate allocation of the proceeds to the parties involved is yet to be determined and will be completed when the final use of the land, certain development commitments are completed and the noted is collected. The agreement among the parties to this transaction provides for TCI to hold the subordinated note from the buyer in the amount of $50 million. At the closing, the note payable to related parties for $9.6 million was paid off. Due to the inadequate down payment from the buyer and the level of seller financing involved, the transaction is being accounted for under the deposit method. Under the deposit method, no revenue is recognized and the asset sold remains on the books until the criteria for full revenue recognition are met. *Concentration of investment risk.* IOR has a high concentration of investment risk on properties located in Farmers Branch, Texas. This risk includes, but is not limited to, changes in local economic conditions, changes in real estate and zoning laws, increases in real estate taxes, floods, tornados and other acts of God and other factors beyond the control of management. In the opinion of management, this investment risk is partially mitigated by the diversification of property types in other geographical regions of the United States, management’s review of additional investments, acquisitions in other areas and by insurance.

REAL ESTATE

12 Months Ended

Dec. 31, 2017

NOTE 2. REAL ESTATE

At December 31, 2017, our real estate land holdings consisted of 131.1 acres of developable land, located in Farmers Branch, Texas, held subject to a sales contract. In November 2015, the Company entered into a sales contract with an unrelated party. The contract was for all of the developable land owned by the Company. In addition, TCI, ARL and Realty Advisors, Inc. “RAI” also sold land in this transaction. Total consideration for the sale was $75 million. The ultimate allocation of the proceeds to the parties involved is yet to be determined and will be completed when the final use of the land, certain development commitments are completed and the noted is collected. The agreement among the parties to this transaction provides for TCI to hold the subordinated note from the buyer in the amount of $50 million.

At the closing, the note payable to related parties for $9.6 million was paid off. Due to the inadequate down payment from the buyer and the level of seller financing involved, the transaction is being accounted for under the deposit method. Under the deposit method, no revenue is recognized and the asset sold remains on the books until the criteria for full revenue recognition are met.

Concentration of investment risk. IOR has a high concentration of investment risk on properties located in Farmers Branch, Texas. This risk includes, but is not limited to, changes in local economic conditions, changes in real estate and zoning laws, increases in real estate taxes, floods, tornados and other acts of God and other factors beyond the control of management. In the opinion of management, this investment risk is partially mitigated by the diversification of property types in other geographical regions of the United States, management’s review of additional investments, acquisitions in other areas and by insurance.