Commitments and Contingencies (FY) (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2018

Dec. 31, 2017

Commitments and Contingencies [Abstract]

Future Minimum Rental Payments Required under Operating Leases

The following is a schedule by years of future minimum rental payments required under operating leases that have initial or remaining non-cancelable lease terms in excess of one year as of September 30, 2018:

Year ended December 31,
2018 (remaining)	$	151,572
2019		604,541
2020		603,371
2021		530,385
2022 and after		–
Total minimum payments required	$	1,889,869

The following is a schedule by years of future minimum rental payments required under operating leases that have initial or remaining non-cancelable lease terms in excess of one year as of December 31, 2017:

Year Ended December 31,
2018	$	602,461
2019		604,541
2020		603,371
2021		530,385
2022 and after		-
Total minimum payments required	$	2,340,758