Financial Instruments (Details) - USD ($) $ in Thousands	Feb. 29, 2020	Mar. 02, 2019
Financial instruments
Investment at amortized cost	$ 7,022	$ 7,191
Carrying Amount
Financial instruments
Variable rate indebtedness	1,077,787	1,297,013
Fixed rate indebtedness	1,999,481	2,157,571
Fair Value
Financial instruments
Variable rate indebtedness	1,100,000	1,325,000
Fixed rate indebtedness	$ 1,921,385	$ 1,795,335

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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- Definition

Amount of investment in debt security measured at amortized cost (held-to-maturity).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (b)
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 5
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27232-111563

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- Definition

The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

+ References

No definition available.

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- Definition

The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

+ References

No definition available.

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