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CONDENSED CONSOLIDATED STATEMENTS OF CAPITAL STOCK AND LONG-TERM DEBT (Unaudited) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2014 | Dec. 31, 2013
--- | --- | ---
Common Stock, No Par Value | $ 148,186 | $ 146,185
Retained Earnings | 47,977 | 42,560
TOTAL COMMON EQUITY | 196,163 | 188,745
TOTAL PREFERRED STOCK | 2,436 | 2,886
SUBTOTAL LONG-TERM DEBT | 132,832 | 133,112
Add: Premium on Issuance of Long-term Debt | 1,972 | 2,072
Less: Current Portion of Long-term Debt | (5,634) | (5,386)
TOTAL LONG-TERM DEBT | 129,170 | 129,798
Amortizing Secured Note, due December 20, 2021 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,872 | 2,005
Amortizing Secured Note, due May 19, 2028 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 5,740 | 6,055
Amortizing Secured Note, due August 25, 2030 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 4,457 | 4,667
Amortizing Secured Note, due September 19, 2031 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 4,737 | 4,947
State Revolving Trust Note, due December 31, 2022 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 443 | 465
State Revolving Trust Note, due May 1, 2025 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 2,559 | 2,654
State Revolving Trust Note, due March 1, 2026 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 506 | 541
State Revolving Trust Note, due January 25, 2027 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 536 | 569
State Revolving Trust Note, due December 1, 2026 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 720 | 742
State Revolving Trust Bond, due August 1, 2021 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 299 | 343
0% State Revolving Trust Bond, due August 1, 2021 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 241 | 281
State Revolving Trust Note, due July 1, 2028 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 322 | 330
State Revolving Trust Note, due January 1, 2028 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 107 | 110
State Revolving Trust Note, due August 1, 2031 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,115 | 467
Amortizing Secured Note, due April 20, 2029 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 5,087 | 5,348
Amortizing Secured Note, due January 20, 2030 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 3,833 | 4,021
Amortizing Secured Note, due January 20, 2030 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 7,863 | 8,248
State Revolving Trust Note, due July 1, 2031 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 2,463 | 2,515
State Revolving Trust Note, due November 30, 2030 [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,304 | 1,333
First Mortgage Bonds - Series X [Member] |  |
SUBTOTAL LONG-TERM DEBT | 215 | 268
First Mortgage Bonds - Series Y [Member] |  |
SUBTOTAL LONG-TERM DEBT | 245 | 300
First Mortgage Bonds - Series Z [Member] |  |
SUBTOTAL LONG-TERM DEBT | 559 | 671
First Mortgage Bonds - Series AA [Member] |  |
SUBTOTAL LONG-TERM DEBT | 700 | 830
First Mortgage Bonds - Series BB [Member] |  |
SUBTOTAL LONG-TERM DEBT | 845 | 965
First Mortgage Bonds - Series CC [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,025 | 1,145
First Mortgage Bonds - Series EE [Member] |  |
SUBTOTAL LONG-TERM DEBT | 3,550 | 3,968
First Mortgage Bonds - Series FF [Member] |  |
SUBTOTAL LONG-TERM DEBT | 4,900 | 5,335
First Mortgage Bonds - Series GG [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,083 | 1,171
First Mortgage Bonds - Series HH [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,390 | 1,475
First Mortgage Bonds - Series II [Member] |  |
SUBTOTAL LONG-TERM DEBT | 881 | 971
First Mortgage Bonds - Series JJ [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,090 | 1,165
First Mortgage Bonds - Series KK [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,255 | 1,346
First Mortgage Bonds - Series LL [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,435 | 1,505
First Mortgage Bonds - Series MM [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,537 | 1,637
First Mortgage Bonds - Series NN [Member] |  |
SUBTOTAL LONG-TERM DEBT | 1,755 | 1,835
First Mortgage Bonds - Series OO [Member] |  |
SUBTOTAL LONG-TERM DEBT | 2,559 | 2,709
First Mortgage Bonds - Series PP [Member] |  |
SUBTOTAL LONG-TERM DEBT | 850 | 885
First Mortgage Bonds - Series QQ [Member] |  |
SUBTOTAL LONG-TERM DEBT | 9,915 | 9,915
First Mortgage Bonds - Series RR [Member] |  |
SUBTOTAL LONG-TERM DEBT | 22,500 | 22,500
First Mortgage Bonds - Series SS [Member] |  |
SUBTOTAL LONG-TERM DEBT | 23,000 | 23,000
First Mortgage Bonds - Series TT [Member] |  |
SUBTOTAL LONG-TERM DEBT | 2,709 | 2,860
First Mortgage Bonds - Series UU [Member] |  |
SUBTOTAL LONG-TERM DEBT | 975 | 1,015
First Mortgage Bonds - Series VV [Member] |  |
SUBTOTAL LONG-TERM DEBT | 2,720 |
First Mortgage Bonds - Series WW [Member] |  |
SUBTOTAL LONG-TERM DEBT | 935 |
Convertible Preferred Stock $7.00 Series [Member] |  |
TOTAL PREFERRED STOCK | 1,007 | 1,457
Convertible Preferred Stock $8.00 Series [Member] |  |
TOTAL PREFERRED STOCK | 349 | 349
Nonredeemable Preferred Stock $7.00 Series [Member] |  |
TOTAL PREFERRED STOCK | 80 | 80
Nonredeemable Preferred Stock $4.75 Series [Member] |  |
TOTAL PREFERRED STOCK | $ 1,000 | $ 1,000

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