Related Party Transactions (Tables)
|6 Months Ended|
Jun. 30, 2018
|Related Party Transactions [Abstract]|
|Schedule of Maturities of Long-term Debt [Table Text Block]||The scheduled maturities of the notes payable for the next five years as of June 30, 2018, are as follows:
Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef