Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Oct. 31, 2011	Jan. 31, 2011
Current assets:
Cash and cash equivalents	$ 111,989	$ 133,113
Trade accounts receivable, net of allowance for doubtful accounts of $3,773 as of October 31, 2011 and $3,941 as of January 31, 2011	291,084	347,075
Other receivables	13,262	8,797
Inventory	9,284	8,255
Prepaid expenses and other	17,855	20,072
Deferred income taxes	16,831	15,992
Total current assets	460,305	533,304
Property, plant, and equipment, net of accumulated depreciation of $276,355 as of October 31, 2011 and $257,576 as of January 31, 2011	145,161	139,340
Term receivables	204,295	167,425
Goodwill	516,958	510,508
Intangible assets, net of accumulated amortization of $168,714 as of October 31, 2011 and $156,481 as of January 31, 2011	25,219	31,189
Deferred income taxes		869
Other assets	51,389	45,343
Total assets	1,403,327	1,427,978
Current liabilities:
Short-term borrowings	7,600	15,544
Current portion of notes payable		2,000
Accounts payable	10,524	16,724
Income taxes payable	3,026	5,517
Accrued payroll and related liabilities	75,732	109,173
Accrued liabilities	32,009	39,513
Deferred revenue	164,457	171,416
Total current liabilities	293,348	359,887
Notes payable	213,288	207,348
Deferred revenue	13,746	13,953
Income tax liability	34,432	44,095
Deferred income taxes	147
Other long-term liabilities	22,449	25,981
Total liabilities	577,410	651,264
Commitments and contingencies (Note 9)
Noncontrolling interest with redemption feature	8,196
Stockholders' equity:
Common stock, no par value, 300,000 shares authorized as of October 31, 2011 and January 31, 2011; 109,332 shares issued and outstanding as of October 31, 2011 and 111,249 shares issued and outstanding as of January 31, 2011	776,516	765,179
Incentive stock, no par value, 1,200 shares authorized and none issued as of October 31, 2011 and January 31, 2011
Retained earnings (accumulated deficit)	5,894	(20,158)
Accumulated other comprehensive income	35,311	31,693
Total stockholders' equity	817,721	776,714
Total liabilities and stockholders' equity	$ 1,403,327	$ 1,427,978