Property and Equipment (FY) (Details) - USD ($)	Sep. 30, 2018	Dec. 31, 2017	Dec. 31, 2016
Property and Equipment [Abstract]
Property and equipment		$ 3,729,161	$ 3,540,440
Less accumulated depreciation		(305,281)	(122,363)
Property and equipment, net	$ 468,170	3,423,880	3,418,077
Furniture and Equipment [Member]
Property and Equipment [Abstract]
Property and equipment		564,596	456,515
Leasehold Improvements [Member]
Property and Equipment [Abstract]
Property and equipment		438,996	358,356
Construction in Process [Member]
Property and Equipment [Abstract]
Property and equipment		$ 2,725,569	$ 2,725,569

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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