Other Assets (Details Narrative) (USD $)	6 Months Ended
Mar. 31, 2015	Sep. 30, 2014
Other Assets Details Narrative
Other assets	$ 2,993,605	$ 3,416,297
Cash deposited in escrow to secure international bond	$ 3,100,000us-gaap_IncreaseInRestrictedCash

Amount of cash outflow associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.

No definition available.

Name:	us-gaap_IncreaseInRestrictedCash
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration