v2.4.1.9

INVENTORIES (Details Textual) (USD $)	Dec. 31, 2014	Oct. 31, 2014	Sep. 30, 2014	Apr. 30, 2014	Mar. 31, 2014	Oct. 31, 2013	Mar. 31, 2013
Inventory [Line Items]
Percentage Of Raw Materials Located Outside United States	11.00%rox_PercentageOfRawMaterialsLocatedOutsideUnitedStates				19.00%rox_PercentageOfRawMaterialsLocatedOutsideUnitedStates
Percentage Of Finished Goods Located Outside United States	5.00%rox_PercentageOfFinishedGoodsLocatedOutsideUnitedStates				5.00%rox_PercentageOfFinishedGoodsLocatedOutsideUnitedStates
Payments To Acquire Inventory		$ 900,000rox_PaymentsToAcquireInventory	$ 196,263rox_PaymentsToAcquireInventory	$ 4,237,500rox_PaymentsToAcquireInventory		$ 847,500rox_PaymentsToAcquireInventory	$ 2,496,000rox_PaymentsToAcquireInventory

X

- Definition

The element represents the cash outflow a during the period for purchase of inventory.

+ References

No definition available.

+ Details

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

X

- Definition

The percentage of finished goods located outside of the United States.

+ References

No definition available.

+ Details

Name:	rox_PercentageOfFinishedGoodsLocatedOutsideUnitedStates
Namespace Prefix:	rox_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The percentage of raw materials located outside of the United States.

+ References

No definition available.

+ Details

Name:	rox_PercentageOfRawMaterialsLocatedOutsideUnitedStates
Namespace Prefix:	rox_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Details

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