Note 3: Income Taxes (Details) $ in Millions	12 Months Ended
	Dec. 31, 2017 USD ($)
Operating Loss Carryforwards	$ 11.7
Operating Loss Carryforwards, Expiration Date	Dec. 31, 2033
Premier Business Centers | Minimum
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%
Premier Business Centers | Maximum
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%