COVID-19 Pandemic (Details Narrative)	3 Months Ended
Sep. 30, 2020
Covid-19 Pandemic
Increased in sales and marketing efforts percentage	98.60%

Increased in sales and marketing efforts percentage.

No definition available.

Name:	BWMG_IncreasedInSalesAndMarketingEffortsPercentage
Namespace Prefix:	BWMG_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration