XML 64 R12.htm IDEA: XBRL DOCUMENT v2.4.0.8
Other Accrued Liabilities
 12 Months Ended
Sep. 30, 2014
Payables and Accruals [Abstract]  
Other Liabilities Disclosure
Other Accrued Liabilities

Other accrued liabilities consist of the following:

 
September 30, 2014
 
September 30, 2013
 
(dollars in thousands)
Unearned research and development grants
$
3,989

 
$
5,935

Other
1,357

 
4,205

 
$
5,346

 
$
10,140