Purchased Intangible Assets (Tables)

9 Months Ended

Jun. 30, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets by Major Class

The following tables present details of the Company’s total purchased intangible assets:

	Gross		Accumulated Amortization		Net
	(In thousands)
June 30, 2013
Developed technology	$	5,330	$	1,526	$	3,804
In-process technology (IPR&D)	—		—		—
Customer relationships	3,340		440		2,900
Other	450		119		331
Total	$	9,120	$	2,085	$	7,035
September 30, 2012
Developed technology	$	4,930	$	879	$	4,051
In-process technology (IPR&D)	400		—		400
Customer relationships	3,340		9		3,331
Other	450		6		444
Total	$	9,120	$	894	$	8,226

Schedule of amorization expense of purchased intangible assets as reported in the consolidated statements of income

The following table presents details of the amortization expense of purchased intangible assets as reported in the consolidated statements of income:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2013		2012		2013		2012
	(In thousands)
Reported as:
Cost of sales	$	222	$	267	$	647	$	755
Operating expenses	176		231		544		694
Total	$	398	$	498	$	1,191	$	1,449

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Fiscal year
Remainder of 2013	$	409
2014	1,533
2015	1,382
2016	1,238
2017	1,239
Thereafter	1,234
Total	$	7,035