Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Oct. 28, 2012	Jul. 29, 2012	Apr. 29, 2012	Jan. 29, 2012	Oct. 30, 2011	Jul. 31, 2011	May 01, 2011	Jan. 30, 2011	Oct. 31, 2010	Nov. 01, 2009
ASSETS
Cash and Cash Equivalents	$ 26,483	$ 33,118	$ 28,425	$ 46,399	$ 44,567	$ 33,279	$ 38,004	$ 71,210	$ 51,084	$ 118,765
Restricted cash	61,927	73,681	87,424	80,654	74,150	70,641	69,216	69,141
Short-term Investments	5,611	5,482	5,608	5,370	5,583	5,631	5,793	5,485
Trade accounts receivable, net of allowances of $1,899 and $2,323, respectively	334,947	328,189	340,145	291,831	320,459	314,733	315,256	290,826
Recoverable income taxes	13,884	13,775	13,564	13,100	12,540	15,482	12,966	12,327
Prepaid insurance	11,138	12,372	17,140	10,855	12,740	14,018	19,357	13,425
Other Current Assets	15,406	18,861	17,951	19,898	19,243	23,132	22,881	20,439
TOTAL CURRENT ASSETS	469,396	485,478	510,257	468,107	489,282	476,916	483,473	482,853
Prepaid insurance and other assets, excluding current portion	32,460	29,624	24,678	28,790	28,414	24,469	19,960	24,957
Deferred income taxes	6,019	6,458	6,462	6,459	6,461	9,492	9,494	9,485
Property, equipment and software, net	39,052	40,473	40,632	41,768	43,270	46,027	45,306	45,867
Purchased intangible assets, net and goodwill	10,645	10,732	11,402	11,550	12,052	12,609	13,042	12,968
TOTAL ASSETS	557,572	572,765	593,431	556,674	579,479	569,513	571,275	576,130
LIABILITIES AND STOCKHOLDERS' EQUITY
Accrued compensation	58,183	58,279	56,537	54,666	60,291	58,573	57,869	56,985
Accounts payable	86,523	92,206	110,244	98,850	100,084	93,514	96,535	93,986
Accrued taxes other than income taxes	29,361	30,901	37,339	29,555	23,224	18,295	20,245	25,928
Accrued insurance and other	34,927	34,770	36,859	40,362	41,013	40,096	40,702	42,422
Deferred revenue, net, current portion	24,240	31,649	30,704	30,357	40,251	56,092	63,185	69,915
Short-term borrowings, including current portion of long-term debt	145,727	144,246	125,831	105,529	113,201	102,602	83,385	73,783
TOTAL CURRENT LIABILITIES	378,961	392,051	397,514	359,319	378,064	369,172	361,921	363,019
Accrued insurance, excluding current portion	9,010	6,976	7,914	8,981	7,916	7,122	9,755	10,770
Deferred revenue, net, excluding current portion	4,268	6,452	8,300	10,261	14,204	20,182	23,799	25,997
Income taxes payable, excluding current portion	10,424	9,339	9,339	9,339	9,339	8,612	8,612	8,612
Deferred income taxes	2,759	3,531	3,493	3,494	3,492	13,629	13,628	13,633
Long-term debt, excluding current portion	9,033	9,231	9,425	9,615	9,801	9,983	10,162	10,337
TOTAL LIABILITIES	414,455	427,580	435,985	401,009	422,816	428,700	427,877	432,368
Commitments and contingencies
STOCKHOLDERS' EQUITY:
Preferred stock, par value $1.00; Authorized - 500,000 shares; Issued - none
Common stock, par value $0.10; Authorized - 120,000,000 shares; Issued and Outstanding - 23,500,103	2,350	2,350	2,350	2,350	2,350	2,350	2,350	2,350
Paid-in capital	71,591	71,618	71,623	71,518	71,464	71,382	71,276	71,132
Retained earnings	113,795	115,771	126,944	126,270	126,800	110,554	112,774	115,116
Accumulated other comprehensive loss	(2,739)	(2,674)	(1,591)	(2,593)	(2,071)	(1,593)	(1,122)	(2,956)	(2,535)
Treasury stock, at cost; 2,687,307 shares	(41,880)	(41,880)	(41,880)	(41,880)	(41,880)	(41,880)	(41,880)	(41,880)
TOTAL STOCKHOLDERS' EQUITY	143,117	145,185	157,446	155,665	156,663	140,813	143,398	143,762	140,137	237,285
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 557,572	$ 572,765	$ 593,431	$ 556,674	$ 579,479	$ 569,513	$ 571,275	$ 576,130