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ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES: (Details 1) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2014
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
2015 | $ 2,610 roia_LaunchAssetsAmortizationExpenseNextTwelveMonths
2016 | $ 30 roia_LaunchAssetsAmortizationExpenseYearTwo

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- Definition Amount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for launch assets. + References No definition available. + Details
Name: | roia_LaunchAssetsAmortizationExpenseNextTwelveMonths
Namespace Prefix: | roia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for launch assets. + References No definition available. + Details
Name: | roia_LaunchAssetsAmortizationExpenseYearTwo
Namespace Prefix: | roia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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