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CHANGES IN EQUITY (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended
--- | ---
Jan. 27, 2013 | Jan. 29, 2012
Beginning balance | $ 586,001 | $ 559,756
Net income | 2,859 | 4,841
Other comprehensive income (loss) | 8,169 | (1,118)
Sale of common stock through employee stock option and purchase plans | 111 | 144
Restricted stock awards vesting and expense | 269 | 242
Share-based compensation expense | 616 | 413
Common stock warrants exercised |  | 1,053
Repurchase of common stock by subsidiary | (4,184) | (885)
Ending balance | 593,841 | 564,446
Common Stock [Member] |  |
Beginning balance | 602 | 597
Beginning balance (in shares) | 60,213 | 59,651
Net income | 0 | 0
Other comprehensive income (loss) | 0 | 0
Sale of common stock through employee stock option and purchase plans | 1 | 1
Sale of common stock through employee stock option and purchase plans (in shares) | 77 | 122
Restricted stock awards vesting and expense | 0 | 0
Restricted stock awards vesting and expense (in shares) | 72 | 65
Share-based compensation expense | 0 | 0
Common stock warrants exercised |  | 2
Common stock warrants exercised (in shares) |  | 177
Repurchase of common stock by subsidiary | 0 | 0
Ending balance | 603 | 600
Ending balance (in shares) | 60,362 | 60,015
Additional Paid-in Capital [Member] |  |
Beginning balance | 493,411 | 486,674
Net income | 0 | 0
Other comprehensive income (loss) | 0 | 0
Sale of common stock through employee stock option and purchase plans | 110 | 143
Restricted stock awards vesting and expense | 269 | 242
Share-based compensation expense | 616 | 413
Common stock warrants exercised |  | 1,051
Repurchase of common stock by subsidiary | 579 | 151
Ending balance | 494,985 | 488,674
Retained Earnings [Member] |  |
Beginning balance | 41,473 | 13,605
Net income | 2,323 | 4,268
Other comprehensive income (loss) | 0 | 0
Sale of common stock through employee stock option and purchase plans | 0 | 0
Restricted stock awards vesting and expense | 0 | 0
Share-based compensation expense | 0 | 0
Common stock warrants exercised |  | 0
Repurchase of common stock by subsidiary | 0 | 0
Ending balance | 43,796 | 17,873
Accumulated Other Comprehensive Income [Member] |  |
Beginning balance | 15,900 | 10,171
Net income | 0 | 0
Other comprehensive income (loss) | 7,939 | (1,393)
Sale of common stock through employee stock option and purchase plans | 0 | 0
Restricted stock awards vesting and expense | 0 | 0
Share-based compensation expense | 0 | 0
Common stock warrants exercised |  | 0
Repurchase of common stock by subsidiary | (27) | (5)
Ending balance | 23,812 | 8,773
Non-controlling Interest [Member] |  |
Beginning balance | 34,615 | 48,709
Net income | 536 | 573
Other comprehensive income (loss) | 230 | 275
Sale of common stock through employee stock option and purchase plans | 0 | 0
Restricted stock awards vesting and expense | 0 | 0
Share-based compensation expense | 0 | 0
Common stock warrants exercised |  | 0
Repurchase of common stock by subsidiary | (4,736) | (1,031)
Ending balance | $ 30,645 | $ 48,526

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