XML 118 R105.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fair Value Measurements (Reconciliation of Beginning and Ending Level 3 Net Liabilities) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Jan. 01, 2012
Jan. 02, 2011
Jan. 03, 2010
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]      
Balance beginning of period $ (1,731) $ (4,251) $ 0
Additions (20,131) 0 (4,437)
Payments 1,908 2,717 0
Change in fair value (included within selling, general and administrative expenses) (344) (197) 186
Balance end of period $ (20,298) $ (1,731) $ (4,251)