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Consolidated Statements of Earnings (Loss) (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Electric Operating Revenues |  |  |
Affiliate | $ 0 | $ 0 | $ 0
Electric Operating Revenues | 1,700,619 | 1,673,517 | 1,647,744
Operating Expenses: |  |  |
Cost of energy | 692,922 | 700,727 | 717,989
Administrative and general | 257,774 | 264,556 | 262,282
Energy production costs | 180,850 | 195,919 | 185,228
Regulatory disallowances | 21,402 | 0 | 27,542
Depreciation and amortization | 157,047 | 151,704 | 147,949
Transmission and distribution costs | 69,693 | 63,421 | 63,311
Taxes other than income taxes | 63,632 | 57,738 | 51,501
Total operating expenses | 1,443,320 | 1,434,065 | 1,455,802
Operating income (Loss) | 257,299 | 239,452 | 191,942
Other Income and Deductions: |  |  |
Interest income | 15,515 | 18,896 | 28,389
Gains (losses) on investments held by NDT | 8,985 | 4,868 | 4,502
Other income | 5,309 | 14,837 | 31,629
Gain on sale of First Choice | 174,925 | 0 | 0
Equity in net earnings (loss) of Optim Energy | 0 | (15,223) | (30,145)
Impairment of equity investment in Optim Energy | 0 | (188,176) | 0
Other deductions | (24,715) | (12,660) | (9,361)
Net other income (deductions) | 180,019 | (177,458) | 25,014
Interest Charges | 124,849 | 125,373 | 122,205
Earnings (Loss) before Income Taxes | 312,469 | (63,379) | 94,751
Income taxes (benefit) | 121,535 | (32,255) | 28,818
Earnings (Loss) from Continuing Operations | 190,934 | (31,124) | 65,933
Earnings from Discontinued Operations, net of Income Taxes of $0, $0, and $36,687 | 0 | 0 | 70,801
Net Earnings (Loss) | 190,934 | (31,124) | 136,734
(Earnings) Attributable to Valencia Non-controlling Interest | (14,047) | (13,563) | (11,890)
Preferred Stock Dividend Requirements of Subsidiary | (528) | (528) | (528)
Net Earnings (Loss) Attributable to Company | 176,359 | (45,215) | 124,316
Earnings (Loss) from Continuing Operations Attributable to PNMR per Common Share: |  |  |
Basic | $ 1.98 | $ (0.49) | $ 0.58
Diluted | $ 1.96 | $ (0.49) | $ 0.58
Net Earnings (Loss) Attributable to PNMR per Common Share: |  |  |
Basic | $ 1.98 | $ (0.49) | $ 1.36
Diluted | $ 1.96 | $ (0.49) | $ 1.36
Dividends Declared per Common Share | $ 0.50 | $ 0.50 | $ 0.50
Public Service Company of New Mexico [Member] |  |  |
Electric Operating Revenues |  |  |
Electric Operating Revenues | 1,057,289 | 1,017,128 | 968,009
Operating Expenses: |  |  |
Cost of energy | 362,237 | 352,270 | 378,145
Administrative and general | 157,217 | 153,585 | 135,027
Energy production costs | 180,802 | 195,917 | 190,634
Regulatory disallowances | 17,479 | 0 | 26,872
Depreciation and amortization | 94,787 | 92,281 | 92,140
Transmission and distribution costs | 45,768 | 43,059 | 41,022
Taxes other than income taxes | 37,556 | 31,894 | 26,918
Total operating expenses | 895,846 | 869,006 | 890,758
Operating income (Loss) | 161,443 | 148,122 | 77,251
Other Income and Deductions: |  |  |
Interest income | 15,562 | 18,854 | 30,543
Gains (losses) on investments held by NDT | 8,985 | 4,868 | 4,502
Other income | 2,220 | 12,794 | 6,002
Other deductions | (6,896) | (4,950) | (3,613)
Net other income (deductions) | 19,871 | 31,566 | 37,434
Interest Charges | 75,349 | 72,400 | 69,058
Earnings (Loss) before Income Taxes | 105,965 | 107,288 | 45,627
Income taxes (benefit) | 37,427 | 36,427 | 13,726
Earnings (Loss) from Continuing Operations | 68,538 | 70,861 | 31,901
Earnings from Discontinued Operations, net of Income Taxes of $0, $0, and $36,687 | 0 | 0 | 70,801
Net Earnings (Loss) | 68,538 | 70,861 | 102,702
(Earnings) Attributable to Valencia Non-controlling Interest | (14,047) | (13,563) | (11,890)
Net Earnings (Loss) Attributable to Company | 54,491 | 57,298 | 90,812
Preferred Stock Dividend Requirements of Subsidiary | (528) | (528) | (528)
Net Earnings (Loss) Available for Company Common Stock | 53,963 | 56,770 | 90,284
Texas-New Mexico Power Company [Member] |  |  |
Electric Operating Revenues |  |  |
Non-affiliates | 204,045 | 173,504 | 151,294
Affiliate | 33,813 | 39,084 | 41,338
Total electric operating revenues | 237,858 | 212,588 | 192,632
Operating Expenses: |  |  |
Cost of energy | 41,166 | 37,064 | 34,728
Administrative and general | 39,485 | 37,070 | 33,464
Regulatory disallowances | 3,923 | 0 | 670
Depreciation and amortization | 44,616 | 41,726 | 37,262
Transmission and distribution costs | 23,915 | 20,357 | 22,285
Taxes other than income taxes | 20,911 | 19,960 | 19,121
Total operating expenses | 174,016 | 156,177 | 147,530
Operating income (Loss) | 63,842 | 56,411 | 45,102
Other Income and Deductions: |  |  |
Interest income | 2 | 1 | 9
Other income | 1,753 | 1,275 | 2,622
Other deductions | (173) | (504) | 238
Net other income (deductions) | 1,582 | 772 | 2,869
Interest Charges | 29,286 | 31,157 | 27,820
Earnings (Loss) before Income Taxes | 36,138 | 26,026 | 20,151
Income taxes (benefit) | 13,881 | 10,044 | 7,985
Net Earnings (Loss) Attributable to Company | $ 22,257 | $ 15,982 | $ 12,166

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