Note 4 - Intangible Assets (Details) - USD ($)	12 Months Ended
Jun. 30, 2016	Jun. 30, 2015
Completed Software Technology [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	9 years	9 years
Completed Software Technology [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	10 years	10 years
Completed Software Technology [Member]
Finite-lived intangible asset, gross	$ 1,093,000	$ 3,043,000
Finite-lived intangible asset, accumulated amortization	$ (1,093,000)	$ (3,043,000)
Customer Relationships [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	9 years
Customer Relationships [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	10 years
Customer Relationships [Member]
Finite-Lived Intangible Asset, Useful Life	10 years	10 years
Finite-lived intangible asset, gross	$ 543,000	$ 3,737,000
Finite-lived intangible asset, accumulated amortization	$ (543,000)	$ (3,737,000)
Automotive Data Services [Member]
Finite-Lived Intangible Asset, Useful Life	20 years	20 years
Finite-lived intangible asset, gross	$ 262,000	$ 308,000
Finite-lived intangible asset, accumulated amortization	$ (262,000)	$ (308,000)
Computer Software, Intangible Asset [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	3 years	3 years
Computer Software, Intangible Asset [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	10 years	10 years
Computer Software, Intangible Asset [Member]
Finite-lived intangible asset, gross	$ 7,887,000	$ 5,730,000
Finite-lived intangible asset, accumulated amortization	(2,653,000)	(2,720,000)
Total amortizable intangible assets, net	$ 5,234,000	3,010,000
Acquired Intellectual Property [Member]
Finite-Lived Intangible Asset, Useful Life	10 years
Finite-lived intangible asset, gross	$ 822,000
Finite-lived intangible asset, accumulated amortization	(83,000)
Total amortizable intangible assets, net	739,000
Finite-lived intangible asset, gross	10,607,000	12,818,000
Finite-lived intangible asset, accumulated amortization	(4,634,000)	(9,808,000)
Total amortizable intangible assets, net	$ 5,973,000	$ 3,010,000

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

+ Details

Name:	us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

+ Details

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

- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

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

- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

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

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=mams_CompletedSoftwareTechnologyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=mams_AutomotiveDataServicesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=mams_AcquiredIntellectualPropertyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: