ACCRUED LIABILITIES

6 Months Ended

Mar. 31, 2013

Accounts Payable and Accrued Liabilities, Current [Abstract]

ACCRUED LIABILITIES

ACCRUED LIABILITIES

Accrued liabilities consisted of the following components (amounts in thousands):

	March 31, 2013		September 30, 2012
Payroll and benefits	$	23,246	$	43,219
Outside services	12,563		11,826
Restructuring and severance	8,737		8,277
Income taxes	3,475		1,036
Licenses	3,107		1,688
Warranties	2,686		2,472
Deferred revenue	2,385		1,566
Commissions	2,352		2,900
Interest	1,594		1,720
Other	5,454		5,520
	$	65,599	$	80,224