Commitments, Contingencies and Guarantees (Details)	Mar. 03, 2012 Manager Case
Craig et al
Commitments and contingencies
Number of legal matters (in cases)	1
Number of current and former assistant store managers to whom notice has been sent	6,700
Number of current and former assistant store managers who joined the action	1,100
Indergit
Commitments and contingencies
Number of current and former store managers to whom notice has been sent	7,000
Number of current and former store managers who joined the action	1,550
Ibea
Commitments and contingencies
Number of former salaried co-managers to whom notice has been sent	650
Number of former salaried co-managers who joined the action	140