Debt	9 Months Ended
Nov. 26, 2016
Debt Disclosure [Abstract]
Debt	Debt Debt at November 26, 2016 consisted of $20.4 million of industrial revenue bonds that mature in fiscal years 2021 through 2043. The fair value of the industrial revenue bonds approximates carrying value at November 26, 2016, due to the variable interest rates on these instruments. The bonds would be classified as Level 2 within the fair value hierarchy described in Note 7. In November 2016, we amended our committed revolving credit facility, increasing the amount to $175.0 million and extending the expiration date to November 2021. No borrowings were outstanding under the facility as of November 26, 2016 or February 27, 2016. As defined within our amended committed revolving credit facility, we are required to comply with two financial covenants. These financial covenants require us to stay below a maximum leverage ratio and to maintain a minimum interest coverage ratio. At November 26, 2016, we were in compliance with both financial covenants. We also maintain a $4.0 million Canadian dollar revolving demand facility available to our Canadian operation. No borrowings were outstanding under this facility as of November 26, 2016 or February 27, 2016. Borrowings under the facility are made available at the sole discretion of the lender and are payable on demand, with interest at rates specified in the credit agreement. Interest payments were $0.5 million and $0.4 million for the nine months ended November 26, 2016 and November 28, 2015, respectively.

Debt

9 Months Ended

Nov. 26, 2016

Debt at November 26, 2016 consisted of $20.4 million of industrial revenue bonds that mature in fiscal years 2021 through 2043. The fair value of the industrial revenue bonds approximates carrying value at November 26, 2016, due to the variable interest rates on these instruments. The bonds would be classified as Level 2 within the fair value hierarchy described in Note 7.

In November 2016, we amended our committed revolving credit facility, increasing the amount to $175.0 million and extending the expiration date to November 2021. No borrowings were outstanding under the facility as of November 26, 2016 or February 27, 2016. As defined within our amended committed revolving credit facility, we are required to comply with two financial covenants. These financial covenants require us to stay below a maximum leverage ratio and to maintain a minimum interest coverage ratio. At November 26, 2016, we were in compliance with both financial covenants.

We also maintain a $4.0 million Canadian dollar revolving demand facility available to our Canadian operation. No borrowings were outstanding under this facility as of November 26, 2016 or February 27, 2016. Borrowings under the facility are made available at the sole discretion of the lender and are payable on demand, with interest at rates specified in the credit agreement.

Interest payments were $0.5 million and $0.4 million for the nine months ended November 26, 2016 and November 28, 2015, respectively.