v2.4.0.8

WARRANTS (Details Textual) (USD $)	1 Months Ended		3 Months Ended		6 Months Ended		9 Months Ended
	Oct. 31, 2011	Jun. 30, 2011	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2011	Mar. 31, 2013
Warrants Exercisable Period							five years
Convertible Preferred Stock, Terms of Conversion							The exercise price of the 2011 Warrants is equal to 125% of the conversion price of the Series A Preferred Stock.
Warrants Issued At Fair Value	$ 780,972	$ 487,022
Warrant Liability			4,761,789		4,761,789			795,374
Change In Unrealized Gain Loss On Fair Value Warrants			3,352,252	162,607	3,799,503	71,279
Number Of Warrants Exercised					778,948
Proceeds from Exercise Of Series A Preferred Stock Warrants					296,015	0
Warrant [Member]
Warrant Liability			$ 4,761,789		$ 4,761,789			$ 795,374
Series A Preferred Stock [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights							0.38

X

- Definition

The amount recognized in earnings related to the change in fair value during the period of warrants.

+ References

No definition available.

+ Details

Name:	rox_ChangeInUnrealizedGainLossOnFairValueWarrants
Namespace Prefix:	rox_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

It represents number of warrants exercised during the period.

+ References

No definition available.

+ Details

Name:	rox_NumberOfWarrantsExercised
Namespace Prefix:	rox_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Proceeds from exercise of series a preferred stock warrants.

+ References

No definition available.

+ Details

Name:	rox_ProceedsFromExerciseOfSeriesPreferredStockWarrants
Namespace Prefix:	rox_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Carrying value as of the balance sheet date of a security that gives the holder the right to purchase shares of common stock in accordance with the terms of the instrument, usually upon payment of a specified amount. Warrants are carried at fair value.

+ References

No definition available.

+ Details

Name:	rox_WarrantLiability
Namespace Prefix:	rox_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The period when the warrants expires as specified in the agreement.

+ References

No definition available.

+ Details

Name:	rox_WarrantsExercisablePeriod
Namespace Prefix:	rox_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The fair value of warrants in connection with series A convertible preferred stock.

+ References

No definition available.

+ Details

Name:	rox_WarrantsIssuedAtFairValue
Namespace Prefix:	rox_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(i)(4))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

-Paragraph i

-Subparagraph 4

-Article 4

+ Details

Name:	us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights
Namespace Prefix:	us-gaap_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Specific terms relevant to convertibility. Includes class of preferred stock and number of shares convertible into, exercise (or conversion) price or rates, dates relevant to conversion timing and events relevant to conversion. Describe also any beneficial conversion features. where convertible preferred stock with a nondetachable conversion feature is in-the-money at commitment date. For contingently convertible preferred stock, discuss the circumstances of the contingency, including the events or changes in circumstance that would cause the contingency to be met and any of the significant features necessary to understand the conversion rights and the timing of those rights. Include also an events or changes in circumstance, if any, that could adjust or change the contingency, conversion price, or number of shares, including significant terms of those changes.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 29

-Article 5



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 7

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21521-112644



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Contingently Convertible Instruments

-URI http://asc.fasb.org/extlink&oid=6508575



Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21538-112644

+ Details

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