Liquidated Damages (Details) - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Liquidated Damages [Abstract]
Pro rata payments percentage	1.50%
Maximum period to file a registration statement	30 days
Liquidated damages	$ 36,178	$ 36,178

Carrying value as of the balance sheet date of obligations incurred and payable related to liquidated damages. Used to reflect the current portion of the liabilities (due within on year or within the normal operating cycle if longer).

No definition available.

Name:	fber_AccruedLiquidatedDamagesCurrent
Namespace Prefix:	fber_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant