Income Taxes (FY) (Details) - USD ($) |
3 Months Ended | 4 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|---|
Dec. 22, 2017 |
Dec. 21, 2017 |
Jun. 30, 2019 |
Dec. 22, 2017 |
Aug. 31, 2018 |
Aug. 31, 2017 |
Dec. 31, 2018 |
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| Income Taxes [Abstract] | |||||||
| Operating Loss Carryforwards (in Dollars) | $ 2,970,000 | ||||||
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 21.00% | 35.00% | 21.00% | 35.00% | 21.00% | 34.00% | |
| X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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