Condensed Consolidated Statements of Cash Flows (USD $) In Thousands	3 Months Ended
Apr. 30, 2011	Apr. 30, 2010
Cash flows from operating activities:
Net cash used in operating activities - continuing operations	$ (51,804)	$ (95,654)
Net cash used in operating activities - discontinued operations		(3,102)
Net cash used in operating activities	(51,804)	(98,756)
Cash flows from investing activities:
Proceeds from sales and maturities of investments	412	20,248
Acquisition of businesses, net of cash acquired	(11,958)	(15,292)
Purchase of property and equipment	(4,606)	(5,687)
Capitalization of software development costs	(1,076)	(462)
Net change in restricted cash and bank time deposits	949	(11,434)
Settlement of derivative financial instruments not designated as hedges	(887)	(5,960)
Other, net	201	(6)
Net cash used in investing activities - continuing operations	(16,965)	(18,593)
Net cash provided by investing activities - discontinued operations		9,797
Net cash used in investing activities	(16,965)	(8,796)
Cash flows from financing activities:
Debt issuance costs	(13,952)	(897)
Proceeds from borrowings, net of original issuance discount	597,000
Repayment of bank loans, long-term debt and other financing obligations	(589,362)	(580)
Repurchase of common stock	(1,425)	(337)
Net proceeds (payments) from issuance (repurchase) of common stock by subsidiaries	4,620	(3,312)
Other, net	(1,804)
Net cash used in financing activities - continuing operations	(4,923)	(5,126)
Net cash provided by financing activities - discontinued operations		74
Net cash used in financing activities	(4,923)	(5,052)
Effects of exchange rates on cash and cash equivalents	7,603	(2,970)
Net decrease in cash and cash equivalents	(66,089)	(115,574)
Cash and cash equivalents, beginning of period including cash of discontinued operations	581,390	574,872
Cash and cash equivalents, end of period including cash of discontinued operations	515,301	459,298
Less: Cash and cash equivalents of discontinued operation at end of period		(20,250)
Cash and cash equivalents, end of period	515,301	439,048
Non-cash investing and financing transactions:
Accrued but unpaid purchases of property and equipment	1,974	1,465
Inventory transfers (from) to property and equipment	(2,895)	20
Accrued but unpaid debt issuance and other debt-related costs	$ 999

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Cash And Cash Equivalents Of Discontinued Operation

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Inventory Transfers From To Property And Equipment

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Future cash outflow to pay for purchases of fixed assets that have occurred.

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Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits should not be reported as cash and cash equivalents.

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The net change between the beginning and ending balance of cash and cash equivalents.

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This element represents cash provided by (used in) the investing activities of the entity's discontinued operations during the period. This element should only be used by those entities that separately report cash flows attributable to discontinued operations. If using this element, it is an indication that the cash flows of the entity which are detailed in reconciling to cash provided by or used in investing activities reflect only cash flows attributable to continuing operations.

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The amount of debt issuance costs that were incurred during a noncash or partial noncash transaction.

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The effect of exchange rate changes on cash balances held in foreign currencies.

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The net cash inflow (outflow) for the net change associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.

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The net cash inflow (outflow) from financing activity for the period.

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The net cash from (used in) the entity's financing activities specifically EXCLUDING the cash flows derived by the entity from its discontinued operations, if any. This element is only to be used when the entity reports its cash flows attributable to discontinued operations separately from the cash flow provided by or used in financing activities. Such reporting would necessitate the entity to use the Net Cash Provided by (Used in) Discontinued Operations, Total element provided in the taxonomy.

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The net cash inflow (outflow) from investing activity.

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The net cash from (used in) the entity's investing activities specifically EXCLUDING the cash flows derived by the entity from its discontinued operations, if any. This element is only to be used when the entity reports its cash flows attributable to discontinued operations separately from the cash flow provided by or used in investing activities. Such reporting would necessitate the entity to use the Net Cash Provided by (Used in) Discontinued Operations, Total element provided in the taxonomy.

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The net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities generally involve producing and delivering goods and providing services. Operating activity cash flows include transactions, adjustments, and changes in value that are not defined as investing or financing activities.

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The net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities include all transactions and events that are not defined as investing or financing activities. Operating activities generally involve producing and delivering goods and providing services. Cash flows from operating activities are generally the cash effects of transactions and other events that enter into the determination of net income.

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The net cash from (used in) the entity's continuing operations. This element specifically EXCLUDES the cash flows derived by the entity from its discontinued operations, if any. This element is only to be used when the entity reports its cash flows attributable to discontinued operations separately from the cash flow provided by or used in operating activities.

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The net cash outflow (inflow) associated with derivative instruments, such as swaps, forwards, options, and so forth, excluding those designated as hedges.

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The net cash outflow (inflow) from other investing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.

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The cash outflow to reacquire common stock during the period.

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The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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-Publisher FASB
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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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The cash outflow associated with the development or modification of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.

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The cash inflow from the additional capital contribution to the entity.

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The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with either short term or long term maturity that is collateralized (backed by pledge, mortgage or other lien in the entity's assets).

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The net cash inflow (outflow) from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.

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The cash inflow associated with the sale and maturity (principal being due) of other investments, prepayment and call (request of early payment) of other investments not otherwise defined in the taxonomy.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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