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6. Earnings Per Share (Details Narrative)	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Share [Abstract]
Dilutive securities	814,000	1,076,600

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- Definition

Custom Element.

+ References

No definition available.

+ Details

Name:	ALAN_DilutiveSecuritiesInDetails
Namespace Prefix:	ALAN_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

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- Details

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