CONTENT ASSETS: (Details 2) (Content Assets [Member], USD $) In Thousands, unless otherwise specified	Dec. 31, 2012
Content Assets [Member]
2013	$ 17,695
2014	6,995
2015	2,567
2016	1,130
2017	$ 270

Amount of content payments maturing in the fifth fiscal year following the latest fiscal year.

No definition available.

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

Amount of content payments maturing in the fourth fiscal year following the latest fiscal year.

No definition available.

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

Amount of content payments maturing in the next fiscal year following the latest fiscal year.

No definition available.

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

Amount of content payments maturing in the second fiscal year following the latest fiscal year.

No definition available.

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

Amount of content payments maturing in the third fiscal year following the latest fiscal year.

No definition available.

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