CHANGES IN EQUITY (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Aug. 03, 2014	Jul. 28, 2013	Aug. 03, 2014	Jul. 28, 2013
Beginning balance	$ 709,739	$ 587,447	$ 587,831	$ 586,001
Net income	7,344	6,364	25,336	14,665
Other comprehensive income	2,120	(1,603)	5,290	(6,491)
Sale of common stock through employee stock option and purchase plans	75	51	767	445
Restricted stock awards vesting and expense	308	328	1,007	938
Share-based compensation expense	675	666	2,122	1,880
Acquisition of DPTT			99,524
Purchase/Redemption of common stock by subsidiary		(27,438)	(1,616)	(31,623)
Common stock warrant exercise		0		0
Ending balance	720,261	565,815	720,261	565,815
Common Stock [Member]
Beginning balance	614	606	611	602
Beginning balance (in shares)	61,408	60,598	61,083	60,213
Net income	0	0	0	0
Other comprehensive income	0	0	0	0
Sale of common stock through employee stock option and purchase plans	0	0	2	4
Sale of common stock through employee stock option and purchase plans (in shares)	17	21	213	310
Restricted stock awards vesting and expense	1	1	2	1
Restricted stock awards vesting and expense (in shares)	27	37	156	133
Share-based compensation expense	0	0	0	0
Acquisition of DPTT			0
Purchase/Redemption of common stock by subsidiary		0	0	0
Common stock warrant exercise		3		3
Common stock warrant exercise (in shares)		315		315
Ending balance	615	610	615	610
Ending balance (in shares)	61,452	60,971	61,452	60,971
Additional Paid-in Capital [Member]
Beginning balance	495,514	496,204	498,861	493,411
Net income	0	0	0	0
Other comprehensive income	0	0	0	0
Sale of common stock through employee stock option and purchase plans	75	51	765	441
Restricted stock awards vesting and expense	307	327	1,005	937
Share-based compensation expense	675	666	2,122	1,880
Acquisition of DPTT			(6,291)
Purchase/Redemption of common stock by subsidiary		360	109	939
Common stock warrant exercise		(3)		(3)
Ending balance	496,571	497,605	496,571	497,605
Retained Earnings [Member]
Beginning balance	76,972	48,659	59,439	41,473
Net income	4,186	5,940	21,719	13,126
Other comprehensive income	0	0	0	0
Sale of common stock through employee stock option and purchase plans	0	0	0	0
Restricted stock awards vesting and expense	0	0	0	0
Share-based compensation expense	0	0	0	0
Acquisition of DPTT			0
Purchase/Redemption of common stock by subsidiary		0	0	0
Common stock warrant exercise		0		0
Ending balance	81,158	54,599	81,158	54,599
Accumulated Other Comprehensive Income [Member]
Beginning balance	30,019	11,416	26,403	15,900
Net income	0	0	0	0
Other comprehensive income	1,575	(1,205)	4,792	(5,662)
Sale of common stock through employee stock option and purchase plans	0	0	0	0
Restricted stock awards vesting and expense	0	0	0	0
Share-based compensation expense	0	0	0	0
Acquisition of DPTT			411
Purchase/Redemption of common stock by subsidiary		(202)	(12)	(229)
Common stock warrant exercise		0		0
Ending balance	31,594	10,009	31,594	10,009
Non-controlling Interests [Member]
Beginning balance	106,620	30,562	2,517	34,615
Net income	3,158	424	3,617	1,539
Other comprehensive income	545	(398)	498	(829)
Sale of common stock through employee stock option and purchase plans	0	0	0	0
Restricted stock awards vesting and expense	0	0	0	0
Share-based compensation expense	0	0	0	0
Acquisition of DPTT			105,404
Purchase/Redemption of common stock by subsidiary		(27,596)	(1,713)	(32,333)
Common stock warrant exercise		0		0
Ending balance	$ 110,323	$ 2,992	$ 110,323	$ 2,992