Note 3 - Summary of Significant Accounting Policies (Details) - USD ($)	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Goodwill	$ 9,245,953	$ 0	$ 9,245,953
Common stock equivalents outstanding	7,136,667	0
Consulting Revenue [Member] \| One Customer [Member]
Concentration percentage	100.00%	0.00%
Rent Revenue [Member] \| OneTenant [Member]
Concentration percentage	100.00%	0.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 275
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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