Consolidated Statements of Income and Comprehensive Income (USD $)
In Thousands, except Per Share data
 3 Months Ended 6 Months Ended
Jul. 30, 2011
Jul. 31, 2010
Jul. 30, 2011
Jul. 31, 2010
NET SALES $ 446,041 $ 407,277 $ 913,418 $ 833,739
COST OF GOODS SOLD, BUYING, AND OCCUPANCY COSTS 296,209 277,260 585,272 546,516
Gross profit 149,832 130,017 328,146 287,223
OPERATING EXPENSES:        
Selling, general, and administrative expenses 117,682 110,936 227,175 213,846
Other operating expense (income), net 402 14,031 (200) 17,045
Total operating expenses 118,084 124,967 226,975 230,891
OPERATING INCOME 31,748 5,050 101,171 56,332
INTEREST EXPENSE 10,510 23,349 21,515 44,129
INTEREST INCOME (2) (1) (5) (11)
OTHER INCOME, NET 0 (1,474) 0 (1,906)
INCOME (LOSS) BEFORE INCOME TAXES 21,240 (16,824) 79,661 14,120
INCOME TAX EXPENSE (BENEFIT) 8,620 (38,938) 32,028 (38,555)
NET INCOME 12,620 22,114 47,633 52,675
OTHER COMPREHENSIVE LOSS:        
Foreign currency translation adjustments (2) 0 (2) 0
COMPREHENSIVE INCOME 12,618 22,114 47,631 52,675
Pro forma (loss) income before income taxes (Note 11)   (16,824)   14,120
Pro forma income tax (benefit) expense (Note 11)   (7,131)   5,525
Pro forma net (loss) income (Note 11)   $ (9,693)   $ 8,595
EARNINGS PER SHARE:        
Basic $ 0.14 $ 0.25 $ 0.54 $ 0.64
Diluted $ 0.14 $ 0.25 $ 0.54 $ 0.63
WEIGHTED AVERAGE SHARES OUTSTANDING (Note 1):        
Basic 88,583 88,254 88,538 82,362
Diluted 88,860 88,694 88,805 83,418
PRO FORMA (LOSS) EARNINGS PER SHARE (Note 11):        
Basic   $ (0.11)   $ 0.1
Diluted   $ (0.11)   $ 0.1
PRO FORMA WEIGHTED AVERAGE SHARES OUTSTANDING (Note 11):        
Basic   88,254   82,362
Diluted   88,694   83,418