Net Other Operating Income and Restructuring Costs (Tables)

12 Months Ended

Sep. 30, 2013

Net Other Operating Income and Restructuring Costs [Abstract]

Schedule of net other operating income

		Year ended		Year ended		Year ended
		September 30,		September 30,		September 30,
		2013		2012		2011
		$'000s
Income resulting from the amortization of the deferred income related to the Patterson exclusivity payment	$	10,000	$	10,000	$	10,000
Gain/(Loss) from patent infringement settlement		4,414		-		-
	$	14,414	$	10,000	$	10,000