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v2.4.1.9

Stockholders' Equity (Details 3) In Millions, unless otherwise specified | 3 Months Ended |
--- | --- | ---
Dec. 31, 2009 | Jan. 03, 2015
Preferred Stock |  |
Number of authorized shares of preferred stock |  | 2 us-gaap_PreferredStockSharesAuthorized
Non Employee Member [Member] |  |
Preferred Stock |  |
Warrant exercisable period | 0 years |
Warrant [Member] |  |
Preferred Stock |  |
Warrant exercisable period | 10 years |

X
- Definition Represents the exercisable period of the warrant. + References No definition available. + Details
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Namespace Prefix: | arci_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. + 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 210.5-02.28) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29 -Article 5 + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |