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Madison Gas and Electric Company Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2013 | Mar. 31, 2012
Items not affecting cash: |  |
Depreciation and amortization | $ 9,624 | $ 9,624
Deferred income taxes | 11,294 | 8,846
Provision for doubtful receivables | 743 | 1,167
Employee benefit plan expenses | 3,336 | 4,682
Equity earnings in ATC | (2,396) | (2,242)
Other items | 750 | 660
Changes in working capital items: |  |
(Increase) decrease in current assets | 17,341 | 12,377
Decrease in current liabilities | (4,590) | (6,631)
Dividend income from ATC | 1,807 | 1,740
Cash contributions to pension and other postretirement plans | (30,764) | (20,789)
Other noncurrent items, net | (1,077) | (746)
Cash Provided by Operating Activities | 28,652 | 24,736
Investing Activities: |  |
Capital expenditures | (29,164) | (15,467)
Capital contributions to investments | (373) | (355)
Other | (279) | 106
Cash Used for Investing Activities | (29,816) | (15,716)
Financing Activities: |  |
Cash dividends paid on common stock | (9,132) | (8,843)
Repayment of long-term debt | (667) | (667)
Increase (Decrease) in short-term debt | 10,500 | 0
Other | 0 | (19)
Cash Provided by (Used for) Financing Activities | 701 | (9,529)
Change in Cash and Cash Equivalents: | (463) | (509)
Cash and cash equivalents at beginning of period | 46,357 | 41,169
Cash and cash equivalents at end of period | 45,894 | 40,660
Significant noncash investing activities [Abstract] |  |
Accrued capital expenditures | 12,699 | 4,674
MGE [Member] |  |
Operating Activities: |  |
Net Income | 22,560 | 16,214
Items not affecting cash: |  |
Depreciation and amortization | 9,624 | 9,624
Deferred income taxes | 11,016 | 8,768
Provision for doubtful receivables | 743 | 1,005
Employee benefit plan expenses | 3,336 | 4,682
Equity earnings in ATC | (2,396) | (2,242)
Other items | 882 | 792
Changes in working capital items: |  |
(Increase) decrease in current assets | 17,135 | 11,542
Decrease in current liabilities | (4,326) | (6,991)
Dividend income from ATC | 1,807 | 1,740
Cash contributions to pension and other postretirement plans | (30,764) | (20,789)
Other noncurrent items, net | (1,096) | (762)
Cash Provided by Operating Activities | 28,521 | 23,583
Investing Activities: |  |
Capital expenditures | (29,164) | (15,467)
Capital contributions to investments | (178) | (355)
Other | (184) | 49
Cash Used for Investing Activities | (29,526) | (15,773)
Financing Activities: |  |
Cash dividends paid to parent by MGE | 0 | (6,728)
Distributions to parent from noncontrolling interest | (5,500) | 0
Equity contribution received by noncontrolling interest | 178 | 355
Repayment of long-term debt | (667) | (667)
Increase (Decrease) in short-term debt | 10,500 | 0
Other | 0 | (9)
Cash Provided by (Used for) Financing Activities | 4,511 | (7,049)
Change in Cash and Cash Equivalents: | 3,506 | 761
Cash and cash equivalents at beginning of period | 6,350 | 13,898
Cash and cash equivalents at end of period | 9,856 | 14,659
Significant noncash investing activities [Abstract] |  |
Accrued capital expenditures | $ 12,699 | $ 4,674

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- Definition The cash outflow from the distribution of an entity's earnings in the form of dividends to common shareholders. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 20 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash outflow associated with the acquisition of or advances to an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, and joint venture or equity method investment) or the acquisition of an additional interest in a subsidiary (controlled entity). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 17 -Subparagraph b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3213-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3213-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 17 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
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- Definition The amount of cash or cash equivalents contributed during the reporting period by the entity to fund its pension plans and its non-pension postretirement benefit plans. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3536-108585 + Details
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- Definition The cash inflow contributed by noncontrolled interest that purchase additional shares or otherwise increase their ownership stake in a subsidiary of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 19 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3255-108585 + Details
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- Definition The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3098-108585 + Details
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