XML 74 R59.htm IDEA: XBRL DOCUMENT v3.6.0.2

Commitment and Contingencies (Details) $ in Thousands		3 Months Ended	6 Months Ended	12 Months Ended
	Aug. 18, 2016 USD ($)	Dec. 31, 2016 USD ($) Members	Dec. 31, 2016 member	Jun. 30, 2016 member	Dec. 15, 2016 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Repurchase units, number		0	0	3
Repurchase dealers, number | member				2
Litigation settlement	$ 3,268
Amended Litigation Settlement, Amount					$ 1,938
Loss contingency, damages sought		$ 8,717

X

- Definition

Amended Litigation Settlement, Amount

+ References

No definition available.

+ Details

Name:	mbuu_AmendedLitigationSettlementAmount
Namespace Prefix:	mbuu_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Repurchase Dealers, Number

+ References

No definition available.

+ Details

Name:	mbuu_RepurchaseDealersNumber
Namespace Prefix:	mbuu_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Repurchase Units, Number

+ References

No definition available.

+ Details

Name:	mbuu_RepurchaseUnitsNumber
Namespace Prefix:	mbuu_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of judgment or settlement awarded to (against) the entity in respect of litigation.

+ References

No definition available.

+ Details

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

X

- Definition

The value (monetary amount) of the award the plaintiff seeks 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 9
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14557-108349

Reference 3: 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

+ Details

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