Debt (Private Placement Debt) (Narrative) (Details) - Private Placement Debt [Member] - USD ($) |
6 Months Ended | |
---|---|---|
Feb. 26, 2022 |
Aug. 28, 2021 |
|
Senior Notes Series A [Member] | ||
Debt Instrument [Line Items] | ||
Principal amount | $ 75,000,000 | $ 75,000,000 |
Interest rate | 2.65% | |
Maturity date | Jul. 28, 2023 | |
Senior Notes Series B [Member] | ||
Debt Instrument [Line Items] | ||
Principal amount | $ 100,000,000 | 100,000,000 |
Interest rate | 2.90% | |
Maturity date | Jul. 28, 2026 | |
Senior Notes Due June 11, 2025 [Member] | ||
Debt Instrument [Line Items] | ||
Principal amount | $ 20,000,000 | 20,000,000 |
Interest rate | 3.79% | |
Maturity date | Jun. 11, 2025 | |
Senior notes, Due March 5, 2027 [Member] | ||
Debt Instrument [Line Items] | ||
Principal amount | $ 50,000,000 | $ 50,000,000 |
Interest rate | 2.60% | |
Maturity date | Mar. 05, 2027 |