LONG-TERM DEBT (Details 1) $ in Millions	9 Months Ended
Sep. 30, 2015 USD ($)
Debt Instrument [Line Items]
Pro Forma Last Twelve Months Covenant EBITDA	$ 136.4
Pro Forma Last Twelve Months Interest Expense	74.7
Senior Debt	$ 641.5
Interest Coverage	1.83
Senior Secured Leverage	4.70
Covenant Limit [Member]
Debt Instrument [Line Items]
Interest Coverage	1.25
Senior Secured Leverage	5.85
Excess Coverage [Member]
Debt Instrument [Line Items]
Interest Coverage	0.58
Senior Secured Leverage	1.15

This element represents the interest coverage ratios during the period.

No definition available.

Name:	roia_InterestCoverageRatios
Namespace Prefix:	roia_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration

- Definition

This element represents the last twelve months covenant EBITDA at the end of the period.

+ References

No definition available.

+ Details

Name:	roia_ProFormaLastTwelveMonthsCovenantEbitda
Namespace Prefix:	roia_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

This element represents the last twelve months interest expenses during the period.

+ References

No definition available.

+ Details

Name:	roia_ProFormaLastTwelveMonthsInterestExpense
Namespace Prefix:	roia_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

It represents the senior secured leverage ratios during the period.

+ References

No definition available.

+ Details

Name:	roia_SeniorSecuredLeverageRatios
Namespace Prefix:	roia_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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

- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16(a))

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.16)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

+ Details

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

- Details

Name:	roia_LeverageRatiosAxis=roia_CovenantLimitMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	roia_LeverageRatiosAxis=roia_ExcessCoverageMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: