v3.6.0.2

RESTRICTED CASH | 9 Months Ended
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Dec. 31, 2016
Restricted Cash Disclosure [Abstract] |
Restricted Cash Disclosure [Text Block] | NOTE 6 — RESTRICTED CASH At December 31 and March 31, 2016, the Company had €310,300 or $326,296 (translated at the December 31, 2016 exchange rate) and €303,890 or $345,076 (translated at the March 31, 2016 exchange rate), respectively, of cash restricted from withdrawal and held by a bank in Ireland as collateral for overdraft coverage, creditors’ insurance, customs and excise guaranty and a revolving credit facility as described in Note 7A below.

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- References No definition available. + Details
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Namespace Prefix: | rox_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Disclosure related to the restricted cash. + References No definition available. + Details
Name: | rox_RestrictedCashDisclosureTextBlock
Namespace Prefix: | rox_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration