Purchased Intangible Assets

6 Months Ended

Mar. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Purchased Intangible Assets

Purchased Intangible Assets

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

	Gross		Accumulated Amortization		Net
	(In thousands)
March 31, 2015
Developed technology	$	5,330	$	2,925	$	2,405
Customer relationships	3,340		1,415		1,925
Other	450		381		69
Total	$	9,120	$	4,721	$	4,399
September 30, 2014
Developed technology	$	5,330	$	2,584	$	2,746
Customer relationships	3,340		1,137		2,203
Other	450		306		144
Total	$	9,120	$	4,027	$	5,093

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,
	2015		2014		2015		2014
	(In thousands)
Reported as:
Cost of sales	$	170	$	233	$	341	$	465
Operating expenses	177		176		353		353
Total	$	347	$	409	$	694	$	818

The following table presents the estimated future amortization expense of the Company’s purchased intangible assets at March 31, 2015 (in thousands). The weighted-average remaining amortization period for developed technology, customer relationships and other intangibles is 3.54 years, 3.46 years and 0.46 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 2015	$	688
2016	1,238
2017	1,239
2018	1,195
2019	39
Thereafter	—
Total	$	4,399