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CONDENSED CONSOLIDATED STATEMENTS OF CAPITAL STOCK AND LONG-TERM DEBT (Unaudited) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Common Stock, No Par Value | $ 229,037 | $ 221,919
Retained Earnings | 156,531 | 145,807
TOTAL COMMON EQUITY | 385,568 | 367,726
TOTAL PREFERRED STOCK | 2,084 | 2,084
SUBTOTAL LONG-TERM DEBT | 311,272 | 311,146
Add: Premium on Issuance of Long-term Debt | 7,072 | 7,271
Less: Unamortized Debt Expense | (5,119) | (5,166)
Less: Current Portion of Long-term Debt | (7,814) | (6,731)
TOTAL LONG-TERM DEBT | 305,411 | 306,520
First Mortgage Bonds [Member] |  |
SUBTOTAL LONG-TERM DEBT | 255,641 | 203,892
Amortizing Secured Notes [Member] |  |
SUBTOTAL LONG-TERM DEBT | 46,266 | 47,613
State Revolving Trust Notes [Member] |  |
SUBTOTAL LONG-TERM DEBT | 9,365 | 7,510
Construction Loans [Member] |  |
SUBTOTAL LONG-TERM DEBT |  | 52,131
Convertible Preferred Stock $7.00 Series [Member] |  |
TOTAL PREFERRED STOCK | 1,005 | 1,005
Nonredeemable Preferred Stock $7.00 Series [Member] |  |
TOTAL PREFERRED STOCK | 79 | 79
Nonredeemable Preferred Stock $4.75 Series [Member] |  |
TOTAL PREFERRED STOCK | $ 1,000 | $ 1,000

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