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CONDENSED CONSOLIDATED STATEMENTS OF CAPITAL STOCK AND LONG-TERM DEBT - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2024 | Dec. 31, 2023
Common Stock, No Par Value |  |
Shares Authorized - 40,000 |  |
Shares Outstanding - 2024 - 17,829; 2023 - 17,821 | 247,014 | 246,764
Retained Earnings | 185,864 | 176,227
TOTAL COMMON EQUITY | 432,878 | 422,991
Cumulative Preferred Stock, No Par Value: |  |
Shares Authorized - 120 |  |
Shares Outstanding - 20 |  |
Convertible: |  |
TOTAL PREFERRED STOCK | 2,084 | 2,084
Long-term Debt: |  |
SUBTOTAL LONG-TERM DEBT | 362,804 | 364,736
Add: Premium on Issuance of Long-term Debt | 6,432 | 6,529
Less: Unamortized Debt Expense | (5,293) | (5,372)
Less: Current Portion of Long-term Debt | (7,968) | (7,740)
TOTAL LONG-TERM DEBT | 355,975 | 358,153
First Mortgage Bonds |  |
Long-term Debt: |  |
SUBTOTAL LONG-TERM DEBT | 277,619 | 278,374
Amortizing Secured Notes |  |
Long-term Debt: |  |
SUBTOTAL LONG-TERM DEBT | 68,342 | 69,724
State Revolving Trust Notes |  |
Long-term Debt: |  |
SUBTOTAL LONG-TERM DEBT | 16,843 | 16,638
Convertible Preferred Stock $7.00 Series |  |
Convertible: |  |
TOTAL PREFERRED STOCK | 1,005 | 1,005
Nonredeemable Preferred Stock $7.00 Series |  |
Convertible: |  |
TOTAL PREFERRED STOCK | 79 | 79
Nonredeemable Preferred Stock $4.75 Series |  |
Convertible: |  |
TOTAL PREFERRED STOCK | $ 1,000 | $ 1,000

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