Note 1 - Nature of Business and Significant Accounting Policies (Details) |
4 Months Ended | 12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
Mar. 11, 2019 |
Mar. 02, 2018
USD ($)
|
Dec. 22, 2017 |
Dec. 21, 2017 |
Dec. 31, 2018
USD ($)
shares
|
Aug. 31, 2018
USD ($)
shares
|
Aug. 31, 2017
shares
|
Apr. 22, 2019
shares
|
Dec. 31, 2017
shares
|
|
| Note 1 - Nature of Business and Significant Accounting Policies (Details) [Line Items] | |||||||||
| BTC Value | $ 5,000,000 | ||||||||
| Common Stock, Conversion Basis | each outstanding share of common stock of Sport Endurance, Inc. converted into one share of common stock of Better Choice Company Inc. and each outstanding share of Series E Convertible Preferred Stock (the “Series E”) of Sport Endurance, Inc. converted into one share of Series E Convertible Preferred Stock of Better Choice Company Inc | ||||||||
| Common Stock, Shares Authorized | shares | 580,000,000 | 580,000,000 | 580,000,000 | 88,000,000 | |||||
| Preferred Stock, Shares Authorized | shares | 20,000,000 | 4,000,000 | 20,000,000 | ||||||
| Cash, FDIC Insured Amount | $ 250,000 | ||||||||
| Cash, Uninsured Amount | $ 95,412 | $ 0 | |||||||
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 21.00% | 35.00% | 21.00% | 34.00% | |||||
| Ultra Peak T [Member] | |||||||||
| Note 1 - Nature of Business and Significant Accounting Policies (Details) [Line Items] | |||||||||
| Inventory, Number of Containers | 2,432 | 2,432 | |||||||
| X | ||||||||||
- Definition Value of BTC. No definition available.
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| X | ||||||||||
- Definition Number of containers in inventory. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation. No definition available.
|
| X | ||||||||||
- Definition The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation. No definition available.
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| X | ||||||||||
- Definition Description of basis for conversion of convertible common stock. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|