XML 40 R25.htm IDEA: XBRL DOCUMENT
v3.22.4

Short-term Borrowings (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Debt Disclosure [Abstract] |
Schedule of information regarding short-term borrowings |
|  | (Millions of Dollars) |
|  | 2022 |  |  | 2021 |
Average Amount Outstanding |  | $ | 28.9 |  |  | $ | 23.7 |
Weighted Average Interest Rate |  |  | 3.34 | % |  |  | 1.12 | %
Notes Payable at Year-End |  | $ | 55.5 |  |  | $ | 13.0 |
Weighted Average Interest Rate at Year-End |  |  | 5.17 | % |  |  | 1.04 | %
Schedule of Line of Credit |
|  | (Millions) |  |  |  |  |
|  | As of December 31, 2022 |  |  |  |  | Line of Credit
|  | Outstanding |  |  | Available |  |  | Maximum |  |  | Credit Type |  | Renewal Date
Bank of America |  | $ | 15.0 |  |  | $ | 45.0 |  |  | $ | 60.0 |  |  | Uncommitted |  | January 25, 2024
PNC Bank |  |  | 39.5 |  |  |  | 28.5 |  |  |  | 68.0 |  |  | Committed |  | January 31, 2024
CoBank, ACB (CoBank) |  |  | 1.0 |  |  |  | 11.0 |  |  |  | 12.0 |  |  | Committed |  | November 30, 2023
|  | $ | 55.5 |  |  | $ | 84.5 |  |  | $ | 140.0 |  |  |  |  |

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

X
- Definition Tabular disclosure of short-term debt arrangements (having initial terms of repayment within one year or the normal operating cycle, if longer) including: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation. + 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) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfShortTermDebtTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration