v3.6.0.2

INVENTORIES (Details Textual) - USD ($)	Dec. 31, 2016	Mar. 31, 2016
Inventory [Line Items]
Percentage Of Raw Materials Located Outside United States	10.00%	11.00%
Percentage Of Finished Goods Located Outside United States	12.00%	5.00%
Payments To Acquire Inventory	$ 5,093,345

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

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