Purchased Intangible Assets (Tables)

9 Months Ended

Jun. 30, 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)
June 30, 2014
Developed technology	$	5,330	$	2,414	$	2,916
Customer relationships	3,340		997		2,343
Other	450		269		181
Total	$	9,120	$	3,680	$	5,440
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   June 30,				Nine Months Ended   June 30,
	2014		2013		2014		2013
	(In thousands)
Reported as:
Cost of sales	$	191	$	222	$	656	$	647
Operating expenses	177		176		530		544
Total	$	368	$	398	$	1,186	$	1,191

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The following table presents the estimated future amortization expense of the Company’s purchased intangible assets at June 30, 2014 (in thousands). The weighted-average remaining amortization period for developed technology, customer relationships and other intangibles is 4.29 years, 4.21 years and 1.21 years, respectively. If the Company acquires additional purchased intangible assets in the future, its future amortization may be increased by those assets.

Fiscal year
Remainder of 2014	$	347
2015	1,382
2016	1,238
2017	1,239
2018	1,195
Thereafter	39
Total	$	5,440