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Retirement Plans
9 Months Ended
Nov. 30, 2011
Retirement Plans [Abstract]  
Retirement Plans

9. Retirement Plans

Effective December 31, 2008, we froze both our noncontributory defined benefit pension plan (the "pension plan") and our noncontributory unfunded nonqualified plan (the "restoration plan"), which restores retirement benefits for certain associates who are affected by Internal Revenue Code limitations on benefits provided under the pension plan. No additional benefits have accrued under these plans since that date. In connection with benefits earned prior to December 31, 2008, we have a continuing obligation to fund the pension plan and will continue to recognize net periodic pension expense for both plans. We use a fiscal year end measurement date for both the pension plan and the restoration plan.

COMPONENTS OF NET PENSION EXPENSE

 

We made contributions of $4.2 million to the pension plan during the nine months ended November 30, 2011. We anticipate making additional contributions of approximately $0.4 million during the remainder of fiscal 2012. The expected long-term rate of return on plan assets for the pension plan was 7.75% as of February 28, 2011.