Annual report pursuant to Section 13 and 15(d)

Short-term Financing (Narrative) (Details)

v3.23.2
Short-term Financing (Narrative) (Details) - USD ($)
$ in Millions
12 Months Ended
Jun. 26, 2023
Jun. 15, 2023
Jun. 09, 2023
Jun. 01, 2023
Feb. 03, 2023
Sep. 17, 2021
Feb. 06, 2020
May 31, 2023
May 31, 2022
2020 Credit Facility [Member] | PNC Bank, National Association [Member]                  
Financing [Line Items]                  
Maximum borrowing capacity         $ 250.0        
Term of unsecured line of credit facility         3 years        
Expiration date         Feb. 06, 2026   Feb. 06, 2023    
Revolving Credit Facility [Member]                  
Financing [Line Items]                  
Maximum borrowing capacity               $ 2,000.0  
Revolving Credit Facility [Member] | JPM $1 Billion Credit Facility [Member] | JP Morgan Chase Bank, N.A. [Member]                  
Financing [Line Items]                  
Maximum borrowing capacity           $ 1,000.0   $ 1,000.0 [1]  
Expiration date [1]               Jul. 31, 2024  
Revolving Credit Facility [Member] | JPM $500 Million Credit Facility [Member] | JP Morgan Chase Bank, N.A. [Member]                  
Financing [Line Items]                  
Maximum borrowing capacity           500.0      
Revolving Credit Facility [Member] | JPM $750 Million Credit Facility [Member] | JP Morgan Chase Bank, N.A. [Member]                  
Financing [Line Items]                  
Maximum borrowing capacity           $ 750.0   $ 750.0 [1]  
Expiration date           Sep. 17, 2026   Sep. 17, 2026 [1]  
Standby Letters of Credit [Member]                  
Financing [Line Items]                  
Maximum borrowing capacity               $ 141.7 $ 140.2
Amounts outstanding               $ 0.0 $ 0.0
Standby Letters of Credit [Member] | Subsequent Event [Member]                  
Financing [Line Items]                  
Expiration date Jun. 26, 2023 Jun. 15, 2023 Jun. 09, 2023            
Renewal term       1 year          
Minimum [Member] | Revolving Credit Facility [Member]                  
Financing [Line Items]                  
Commitment fee, percentage               0.05%  
Minimum [Member] | Standby Letters of Credit [Member]                  
Financing [Line Items]                  
Expiration date               Jun. 09, 2023  
Maximum [Member] | Revolving Credit Facility [Member]                  
Financing [Line Items]                  
Commitment fee, percentage               0.15%  
Maximum [Member] | Standby Letters of Credit [Member]                  
Financing [Line Items]                  
Expiration date               May 25, 2024  
[1] JPM acts as the administrative agent for this syndicated credit facility.