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CONDENSED CONSOLIDATED STATEMENTS OF CAPITAL STOCK AND LONG-TERM DEBT (Unaudited) (Parenthetical) - shares shares in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2022 | Dec. 31, 2021
Common Stock, Shares Authorized | 40,000 | 40,000
Common Stock, Shares Outstanding | 17,638 | 17,522
Preferred Stock, Shares Authorized | 120 | 120
Preferred Stock, Shares Outstanding | 20 | 20
First Mortgage Bonds due 2021-2059 [Member] |  |
Long term debt maturity period | 2023-2059 |
First Mortgage Bonds due 2021-2059 [Member] | Minimum [Member] |  |
Interest rate | 0.00% |
First Mortgage Bonds due 2021-2059 [Member] | Maximum [Member] |  |
Interest rate | 5.50% |
Amortizing Secured Notes due 2021-2040 [Member] |  |
Long term debt maturity period | 2028-2046 |
Amortizing Secured Notes due 2021-2040 [Member] | Minimum [Member] |  |
Interest rate | 3.94% |
Amortizing Secured Notes due 2021-2040 [Member] | Maximum [Member] |  |
Interest rate | 7.05% |
State Revolving Trust Notes due 2022-2038 [Member] |  |
Long term debt maturity period | 2022-2041 |
State Revolving Trust Notes due 2022-2038 [Member] | Minimum [Member] |  |
Interest rate | 2.00% |
State Revolving Trust Notes due 2022-2038 [Member] | Maximum [Member] |  |
Interest rate | 4.22% |
Construction Loans [Member] |  |
Interest rate | 0.00% |
Convertible Preferred Stock $7.00 Series [Member] |  |
Preferred Stock, Shares Outstanding | 10 | 10
Nonredeemable Preferred Stock $7.00 Series [Member] |  |
Preferred Stock, Shares Outstanding | 1 | 1
Nonredeemable Preferred Stock $4.75 Series [Member] |  |
Preferred Stock, Shares Outstanding | 10 | 10

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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21463-112644 Reference 2: 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(29)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Disclosure of timing of required repayments, sinking fund requirements, and other redeemable securities at fixed or determinable prices and dates in the five years immediately following the date of the latest balance sheet presented in the financial statements, and the amount thereafter to fully repay the principal of long-term debt. These disclosures may be made either on an individual debt or security basis, by type of debt or security basis, or on a combined basis. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21475-112644 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=123465755&loc=d3e1835-112601 + Details
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