|
Segment Information (Revenue And Operating Income) (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|
|
Sep. 30, 2014
|
Sep. 30, 2013
|
Sep. 30, 2012
|
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| Revenue | $ 1,356,967 | $ 1,293,541 | $ 1,255,679 | ||||||
| Operating income | 196,576 | 127,324 | 128,096 | ||||||
| Sales and marketing expenses | (371,392) | (378,771) | [1] | (392,956) | [1] | ||||
| General and administrative expenses | (144,003) | (136,999) | [1] | (119,085) | [1] | ||||
| Other income (expense), net | (10,464) | (1,090) | (7,360) | ||||||
| Income before income taxes | 186,112 | 126,234 | 120,736 | ||||||
| Restructuring charges | 28,406 | 52,197 | 24,928 | ||||||
| Depreciation and amortization | 77,307 | 76,551 | 66,471 | ||||||
|
Software Products [Member]
|
|||||||||
| Revenue | 1,032,230 | 977,523 | 935,472 | ||||||
| Operating income | 663,593 | 605,963 | [1] | 598,344 | [1] | ||||
| Restructuring charges | 2,800 | 17,700 | 4,100 | ||||||
| Depreciation and amortization | 30,000 | 32,000 | 30,800 | ||||||
|
Services [Member]
|
|||||||||
| Revenue | 324,737 | 316,018 | 320,207 | ||||||
| Operating income | 48,378 | 37,131 | [1],[2] | 41,793 | [1],[2] | ||||
| Restructuring charges | 9,800 | 11,300 | 4,000 | ||||||
| Depreciation and amortization | 7,400 | 6,100 | 4,800 | ||||||
|
General And Administrative [Member]
|
|||||||||
| Restructuring charges | 1,800 | 5,100 | 1,600 | ||||||
|
Sales And Marketing [Member]
|
|||||||||
| Restructuring charges | $ 13,900 | $ 18,100 | $ 15,200 | ||||||
|
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