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v3.19.3

Condensed Consolidated Balance Sheets - USD ($) $ in Millions | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 193.7 | $ 20.9
Accounts receivable, less allowance for doubtful accounts | 451.5 | 350.4
Production fuel, at weighted average cost | 71.1 | 61.4
Gas stored underground, at weighted average cost | 46.1 | 49.0
Materials and supplies, at weighted average cost | 106.9 | 101.4
Regulatory assets | 76.3 | 79.8
Prepaid gross receipts tax | 30.3 | 42.2
Other | 137.1 | 80.0
Total current assets | 1,113.0 | 785.1
Property, plant and equipment, net | 13,131.1 | 12,462.4
Investments: |  |
ATC Holdings | 309.1 | 293.6
Other | 143.9 | 137.7
Total investments | 453.0 | 431.3
Other assets: |  |
Regulatory assets | 1,763.7 | 1,657.5
Deferred charges and other | 72.6 | 89.7
Total other assets | 1,836.3 | 1,747.2
Total assets | 16,533.4 | 15,426.0
Current liabilities: |  |
Current maturities of long-term debt | 656.8 | 256.5
Commercial paper | 349.6 | 441.2
Accounts payable | 497.7 | 543.3
Regulatory liabilities | 188.9 | 142.7
Other | 389.1 | 260.4
Total current liabilities | 2,082.1 | 1,644.1
Long-term debt, net (excluding current portion) | 5,535.1 | 5,246.3
Other liabilities: |  |
Deferred tax liabilities | 1,703.0 | 1,603.1
Regulatory liabilities | 1,262.1 | 1,350.5
Pension and other benefit obligations | 476.3 | 509.1
Other | 305.6 | 287.2
Total other liabilities | 3,747.0 | 3,749.9
Commitments and contingencies (Note 14) |  |
Common equity: |  |
Common stock | 2.4 | 2.4
Additional paid-in capital | 2,236.9 | 2,045.5
Retained earnings | 2,739.1 | 2,545.9
Accumulated other comprehensive income | 1.0 | 1.7
Shares in deferred compensation trust - 385,343 and 384,580 shares at a weighted average cost of $26.52 and $25.60 per share | (10.2) | (9.8)
Total common equity | 4,969.2 | 4,585.7
Cumulative preferred stock of Interstate Power and Light Company | 200.0 | 200.0
Total equity | 5,169.2 | 4,785.7
Total liabilities and equity | 16,533.4 | 15,426.0
IPL [Member] |  |
Current assets: |  |
Cash and cash equivalents | 184.0 | 9.7
Accounts receivable, less allowance for doubtful accounts | 258.3 | 153.5
Production fuel, at weighted average cost | 40.3 | 44.8
Gas stored underground, at weighted average cost | 21.6 | 26.1
Materials and supplies, at weighted average cost | 60.3 | 55.4
Regulatory assets | 34.6 | 39.2
Other | 22.1 | 43.1
Total current assets | 621.2 | 371.8
Property, plant and equipment, net | 7,283.9 | 6,781.5
Other assets: |  |
Regulatory assets | 1,369.4 | 1,239.8
Deferred charges and other | 28.1 | 18.3
Total other assets | 1,397.5 | 1,258.1
Total assets | 9,302.6 | 8,411.4
Current liabilities: |  |
Current maturities of long-term debt | 200.0 | 0.0
Commercial paper | 0.0 | 50.4
Accounts payable | 290.0 | 304.9
Accounts payable to associated companies | 40.7 | 28.8
Regulatory liabilities | 95.5 | 90.0
Accrued taxes | 58.7 | 45.8
Other | 197.7 | 87.2
Total current liabilities | 882.6 | 607.1
Long-term debt, net (excluding current portion) | 2,946.8 | 2,552.3
Other liabilities: |  |
Deferred tax liabilities | 974.9 | 957.3
Regulatory liabilities | 638.1 | 664.9
Pension and other benefit obligations | 165.1 | 178.4
Other | 251.0 | 220.7
Total other liabilities | 2,029.1 | 2,021.3
Commitments and contingencies (Note 14) |  |
Common equity: |  |
Common stock | 33.4 | 33.4
Additional paid-in capital | 2,322.8 | 2,222.8
Retained earnings | 887.9 | 774.5
Total common equity | 3,244.1 | 3,030.7
Cumulative preferred stock of Interstate Power and Light Company | 200.0 | 200.0
Total equity | 3,444.1 | 3,230.7
Total liabilities and equity | 9,302.6 | 8,411.4
WPL [Member] |  |
Current assets: |  |
Cash and cash equivalents | 8.3 | 8.7
Accounts receivable, less allowance for doubtful accounts | 184.3 | 190.1
Production fuel, at weighted average cost | 30.8 | 16.6
Gas stored underground, at weighted average cost | 24.5 | 22.9
Materials and supplies, at weighted average cost | 43.7 | 42.9
Regulatory assets | 41.7 | 40.6
Prepaid gross receipts tax | 30.3 | 42.2
Other | 86.6 | 20.6
Total current assets | 450.2 | 384.6
Property, plant and equipment, net | 5,449.7 | 5,287.3
Other assets: |  |
Regulatory assets | 394.3 | 417.7
Deferred charges and other | 19.5 | 62.9
Total other assets | 413.8 | 480.6
Total assets | 6,313.7 | 6,152.5
Current liabilities: |  |
Current maturities of long-term debt | 150.0 | 250.0
Commercial paper | 0.0 | 105.5
Accounts payable | 151.1 | 180.9
Regulatory liabilities | 93.4 | 52.7
Other | 113.6 | 105.5
Total current liabilities | 508.1 | 694.6
Long-term debt, net (excluding current portion) | 1,782.3 | 1,584.9
Other liabilities: |  |
Deferred tax liabilities | 652.6 | 582.0
Regulatory liabilities | 624.0 | 685.6
Finance lease obligations - Sheboygan Falls Energy Facility | 53.6 | 60.0
Pension and other benefit obligations | 203.5 | 217.7
Other | 164.8 | 178.2
Total other liabilities | 1,698.5 | 1,723.5
Commitments and contingencies (Note 14) |  |
Common equity: |  |
Common stock | 66.2 | 66.2
Additional paid-in capital | 1,409.0 | 1,309.0
Retained earnings | 849.6 | 774.3
Total common equity | 2,324.8 | 2,149.5
Total equity | 2,324.8 | 2,149.5
Total liabilities and equity | $ 6,313.7 | $ 6,152.5

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