XML 46 R34.htm IDEA: XBRL DOCUMENT
v3.23.1

Borrowings Under Credit Facilities and Commercial Paper Program (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2023
Debt Disclosure [Abstract] |
Aggregate Borrowings Under Unsecured Revolving Credit Facility and Commercial Paper | The following information relates to aggregate borrowings under the unsecured revolving credit facility and commercial paper program for the periods presented (dollars in thousands):
|  |  |  | Three Months Ended March 31,
|  |  |  |  |  | 2023 |  | 2022
Balance outstanding at quarter end |  |  |  |  |  | $ | — |  | $ | 300,000
Maximum amount outstanding at any month end |  |  |  |  |  | $ | 205,000 |  | $ | 995,660
Average amount outstanding (total of daily principal balances divided by days in period) |  |  |  |  |  | $ | 65,833 |  | $ | 961,463
Weighted average interest rate (actual interest expense divided by average borrowings outstanding) |  |  |  |  |  | 5.05 | % |  | 0.53 | %

X
- References No definition available. + Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfLineOfCreditFacilitiesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration