CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands	12 Months Ended
Mar. 31, 2011	Mar. 31, 2010	Mar. 31, 2009
CASH FLOWS PROVIDED BY OPERATING ACTIVITIES:
Net income	$ 107,441	$ 140,806	$ 139,647
Adjustments to reconcile net income to cash provided by operations:
Gain on divestiture of product lines		(52,351)
Depreciation and amortization	50,332	44,997	53,129
Asset impairments		1,567	662
Acquisition tax benefits		880	5,059
Stock award compensation	18,768	17,444	15,637
Deferred income taxes	22,874	12,141	4,986
Other	610	362	413
Net change in assets and liabilities, net of effects from acquisitions, divestiture and currency fluctuations:
Accounts receivable	16,119	64,487	17,853
Prepaid expenses and other current assets	5,280	(4,470)	3,555
Other assets	2,656	(2,666)	(3,641)
Accounts payable and accrued expenses	(16,409)	(1,040)	(29,623)
Deferred revenue	(36,569)	17,455	4,015
Income taxes	(11,066)	(13,300)	20,316
Net cash provided by operating activities	160,036	226,312	232,008
Purchase of:
Businesses, net of cash acquired	(18,165)	(284,393)
Property and equipment	(19,073)	(9,576)	(17,943)
Capitalized software	(15,531)	(9,778)	(15,072)
Net proceeds from divestiture of product lines		64,992
Investment proceeds			70,212
Net cash provided by (used in) investing activities	(52,769)	(238,755)	37,197
CASH FLOWS USED IN FINANCING ACTIVITIES:
Proceeds from borrowings on credit facility		51,000
Payment on credit facility		(51,000)
Net proceeds from exercise of stock options and excess tax benefits	80,366	5,475	11,237
Employee contribution to common stock purchase plans	2,504	2,215	2,986
Repurchase of common stock	(164,515)	(132,941)	(206,042)
Net cash used in financing activities	(81,645)	(125,251)	(191,819)
EFFECT OF EXCHANGE RATE CHANGES ON CASH	4,725	9,479	(15,217)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	30,347	(128,215)	62,169
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	149,897	278,112	215,943
CASH AND CASH EQUIVALENTS AT END OF YEAR	180,244	149,897	278,112
SUPPLEMENTAL DISCLOSURES OF NON-CASH FINANCING ACTIVITIES:
Cashless exercise of stock options	$ 31,130	$ 0	$ 0

This item relates to a permanent income tax deduction associated with software technology acquired in an acquisition.

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The component of income tax expense for the period representing the net change in the entity's deferred tax assets and liabilities pertaining to continuing operations.

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The portion of consolidated profit or loss for the period, net of income taxes, which is attributable to the parent. If the entity does not present consolidated financial statements, the amount of profit or loss for the period, net of income taxes.

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