Represents the advance purchase price per membrane in stock.

No definition available.

Name:	bwmg_AdvancePurchasePricePerMembraneStock
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The asserted incurred loss during the period.

+ References

No definition available.

+ Details

Name:	bwmg_AssertedIncurredLoss
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	bwmg_CommitmentsAndContingenciesLineItems
Namespace Prefix:	bwmg_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the value of convertible debentures held by vendor.

+ References

No definition available.

+ Details

Name:	bwmg_DueFromVendorConvertibleDebentures
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the value of stock held by vendor.

+ References

No definition available.

+ Details

Name:	bwmg_DueFromVendorStock
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Loss on convertible debenture during period.

+ References

No definition available.

+ Details

Name:	bwmg_LossOnConvertibleDebenture
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount indicates the net book value of debentures excluding interest.

+ References

No definition available.

+ Details

Name:	bwmg_NetBookValueExcludingInterestOfDebentures
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Represents the cash settlement of purchase obligation.

+ References

No definition available.

+ Details

Name:	bwmg_PurchaseObligationCashSettlement
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the non cash settlement of purchase obligation.

+ References

No definition available.

+ Details

Name:	bwmg_PurchaseObligationNonCashSettlement
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the purchase price per membrane in cash.

+ References

No definition available.

+ Details

Name:	bwmg_PurchasePricePerMembraneCash
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the purchase price per membrane in stock.

+ References

No definition available.

+ Details

Name:	bwmg_PurchasePricePerMembraneStock
Namespace Prefix:	bwmg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

+ References

No definition available.

+ Details

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of damages paid to the plaintiff in the legal matter.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 9

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14557-108349

+ Details

Name:	us-gaap_LossContingencyDamagesPaidValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

+ References

+ Details

Name:	us-gaap_LossContingencyDamagesSoughtValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

This element represents the payments that the lessee is obligated to make or can be required to make in connection with a property under the terms of an agreement classified as an operating lease, excluding contingent rentals and a guarantee by the lessee of the lessor's debt and the lessee's obligation to pay (apart from the rental payments) executory costs such as insurance, maintenance, and taxes.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 10

-Section 55

-Paragraph 40

-Subparagraph (Note 3)

-URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 10

-Section 25

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=7661868&loc=d3e34039-112682

+ Details

Name:	us-gaap_OperatingLeasesRentExpenseMinimumRentals
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier.

+ References

No definition available.

+ Details

Name:	us-gaap_PurchaseObligation
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.8,17)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_SecurityDeposit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

Name:	bwmg_VendorAxis=bwmg_UnderseaBreathingSystemsIncMember
Namespace Prefix:
Data Type:	na
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Period Type:

- Details

Name:	us-gaap_RangeAxis=us-gaap_MaximumMember
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COMMITMENTS AND CONTINGENCIES (Details Textual) (USD $)	0 Months Ended		12 Months Ended			9 Months Ended
COMMITMENTS AND CONTINGENCIES (Details Textual) (USD $)	Jul. 15, 2014	Jul. 16, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2014	Sep. 30, 2014
Commitments and Contingencies [Line Items]
Net Book Value Excluding Interest Of Debentures				$ 12,700
Loss Contingency, Damages Paid, Value				15,000us-gaap_LossContingencyDamagesPaidValue
Asserted Incurred Loss		735,616bwmg_AssertedIncurredLoss
Security Deposit	5,367us-gaap_SecurityDeposit
Operating Leases, Rent Expense, Minimum Rentals	4,000
Operating Leases, Rent Expense	1,500us-gaap_LeaseAndRentalExpense		3,200us-gaap_LeaseAndRentalExpense
Maximum [Member]
Commitments and Contingencies [Line Items]
Loss Contingency, Damages Sought, Value					1,000,000
Undersea Breathing Systems Inc [Member]
Commitments and Contingencies [Line Items]
Purchase Price Per Membrane, Cash					2,000
Purchase Price Per Membrane, Stock					1,000
Advance Purchase Price Per Membrane, Stock					24,000
Purchase Obligation, Non Cash Settlement					76,000
Purchase Obligation					48,000
Purchase Obligation, Cash Settlement					28,000
Due From Vendor, Stock					24,000
Due From Vendor, Convertible Debentures					48,000
Loss On Convertible Debenture						$ 14,850