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SUBSEQUENT EVENTS (Details) (Subsequent Event [Member], USD $)	1 Months Ended
	Jan. 31, 2014
Subsequent Event [Member]
SUBSEQUENT EVENTS (Details) [Line Items]
Property, Plant and Equipment, Additions	$ 250,000
Intial Payment Under Purchase Agreement	$ 50,000

X

- Definition

IntialPaymentUnderPurchaseAgreement

+ References

No definition available.

+ Details

Name:	arkr_IntialPaymentUnderPurchaseAgreement
Namespace Prefix:	arkr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	arkr_SUBSEQUENTEVENTSDetailsLineItems
Namespace Prefix:	arkr_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of acquisition of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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