Commitments	9 Months Ended
Sep. 24, 2011
Commitments [Abstract]
Commitments	15. Commitments During the second quarter of 2011, we entered into a new paper supply contract with Boise White Paper, L.L.C. ("Boise"), under which we have agreed to purchase office papers from Boise, and Boise has agreed to supply office papers to us, subject to the terms and conditions of the paper supply contract. The new paper supply contract replaced the previous supply contract executed in 2004 with Boise. The paper supply contract requires us to purchase from Boise and Boise to sell to us virtually all of our North American requirements for office paper, subject to certain conditions. After 2012, the paper supply contract provides us more flexibility to purchase paper from paper producers other than Boise. The paper supply contract's term will expire on December 31, 2017, followed by a gradual reduction of the Company's purchase requirements over a two year period thereafter. However, if certain circumstances occur, the term may be terminated earlier, beginning as early as December 31, 2012. If the term ends December 31, 2012, it will be followed by a gradual reduction of the Company's purchase requirements over a four year period. If the term ends on a later date, the gradual reduction period will last two years.

Commitments

9 Months Ended

Sep. 24, 2011

15. Commitments

During the second quarter of 2011, we entered into a new paper supply contract with Boise White Paper, L.L.C. ("Boise"), under which we have agreed to purchase office papers from Boise, and Boise has agreed to supply office papers to us, subject to the terms and conditions of the paper supply contract. The new paper supply contract replaced the previous supply contract executed in 2004 with Boise.

The paper supply contract requires us to purchase from Boise and Boise to sell to us virtually all of our North American requirements for office paper, subject to certain conditions. After 2012, the paper supply contract provides us more flexibility to purchase paper from paper producers other than Boise. The paper supply contract's term will expire on December 31, 2017, followed by a gradual reduction of the Company's purchase requirements over a two year period thereafter. However, if certain circumstances occur, the term may be terminated earlier, beginning as early as December 31, 2012. If the term ends December 31, 2012, it will be followed by a gradual reduction of the Company's purchase requirements over a four year period. If the term ends on a later date, the gradual reduction period will last two years.