Purchased Intangible Assets (Tables)

6 Months Ended

Mar. 31, 2014

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)
March 31, 2014
Developed technology	$	5,330	$	2,223	$	3,107
Customer relationships	3,340		858		2,482
Other	450		231		219
Total	$	9,120	$	3,312	$	5,808
September 30, 2013
Developed technology	$	5,330	$	1,758	$	3,572
Customer relationships	3,340		580		2,760
Other	450		156		294
Total	$	9,120	$	2,494	$	6,626

Schedule of amortization 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   March 31,				Six Months Ended   March 31,
	2014		2013		2014		2013
	(In thousands)
Reported as:
Cost of sales	$	233	$	215	$	465	$	425
Operating expenses	176		177		353		368
Total	$	409	$	392	$	818	$	793

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Fiscal year
Remainder of 2014	$	715
2015	1,382
2016	1,238
2017	1,239
2018	1,195
Thereafter	39
Total	$	5,808