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v3.4.0.3

Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Cash flows from operating activities: |  |
Net income | $ 99.1 | $ 99.2
Adjustments to reconcile net income to net cash flows from operating activities: |  |
Depreciation and amortization | 102.5 | 100.2
Deferred tax expense and investment tax credits | 22.8 | 29.7
Other | (17.6) | (0.1)
Other changes in assets and liabilities: |  |
Accounts receivable | (47.8) | 6.6
Sales of accounts receivable | 57.0 | 52.0
Gas stored underground | 27.4 | 49.5
Accounts payable | (31.2) | (32.8)
Regulatory liabilities | (28.7) | (6.6)
Other | 44.8 | 17.0
Net cash flows from operating activities | 228.3 | 314.7
Cash flows used for investing activities: |  |
Utility construction and acquisition expenditures | (220.4) | (226.0)
Alliant Energy Corporate Services, Inc. and non-regulated businesses construction and acquisition expenditures | (18.8) | (19.8)
Other | 19.2 | (5.1)
Net cash flows used for investing activities | (220.0) | (250.9)
Cash flows from (used for) financing activities: |  |
Common stock dividends | (66.5) | (60.7)
Proceeds from issuance of common stock, net | 6.2 | 122.1
Net change in commercial paper | 53.6 | (99.8)
Other | (2.6) | 15.3
Net cash flows from (used for) financing activities | (9.3) | (23.1)
Net increase (decrease) in cash and cash equivalents | (1.0) | 40.7
Cash and cash equivalents at beginning of period | 5.8 | 56.9
Cash and cash equivalents at end of period | 4.8 | 97.6
Supplemental cash flows information: |  |
Interest, net of capitalized interest | (44.5) | (40.2)
Income taxes, net | 0.0 | 0.1
Significant non-cash investing and financing activities: |  |
Accrued capital expenditures | 105.0 | 119.0
IPL [Member] |  |
Cash flows from operating activities: |  |
Net income | 48.2 | 50.1
Adjustments to reconcile net income to net cash flows from operating activities: |  |
Depreciation and amortization | 52.7 | 51.8
Other | 3.2 | 12.8
Other changes in assets and liabilities: |  |
Accounts receivable | (37.5) | (2.2)
Sales of accounts receivable | 57.0 | 52.0
Gas stored underground | 15.1 | 26.4
Accounts payable | (19.5) | (36.1)
Regulatory liabilities | (23.6) | (11.8)
Other | 20.8 | 27.1
Net cash flows from operating activities | 116.4 | 170.1
Cash flows used for investing activities: |  |
Utility construction and acquisition expenditures | (135.3) | (150.6)
Other | 12.1 | (5.7)
Net cash flows used for investing activities | (123.2) | (156.3)
Cash flows from (used for) financing activities: |  |
Common stock dividends | (38.1) | (35.0)
Capital contributions from parent | 40.0 | 0.0
Other | 3.4 | 18.5
Net cash flows from (used for) financing activities | 5.3 | (16.5)
Net increase (decrease) in cash and cash equivalents | (1.5) | (2.7)
Cash and cash equivalents at beginning of period | 4.5 | 5.3
Cash and cash equivalents at end of period | 3.0 | 2.6
Supplemental cash flows information: |  |
Interest, net of capitalized interest | (22.6) | (18.4)
Income taxes, net | 1.1 | 6.2
Significant non-cash investing and financing activities: |  |
Accrued capital expenditures | 47.6 | 82.8
WPL [Member] |  |
Cash flows from operating activities: |  |
Net income | 47.0 | 45.1
Adjustments to reconcile net income to net cash flows from operating activities: |  |
Depreciation and amortization | 47.4 | 46.0
Deferred tax expense and investment tax credits | 18.8 | 10.1
Other | (10.9) | (0.9)
Other changes in assets and liabilities: |  |
Gas stored underground | 12.3 | 23.1
Accounts payable | (15.3) | 4.0
Derivative liabilities | 19.5 | 4.6
Other | 4.8 | 25.8
Net cash flows from operating activities | 123.6 | 157.8
Cash flows used for investing activities: |  |
Utility construction and acquisition expenditures | (85.1) | (75.4)
Other | (6.3) | (3.0)
Net cash flows used for investing activities | (91.4) | (78.4)
Cash flows from (used for) financing activities: |  |
Common stock dividends | (33.8) | (31.8)
Other | 2.5 | (3.4)
Net cash flows from (used for) financing activities | (31.3) | (35.2)
Net increase (decrease) in cash and cash equivalents | 0.9 | 44.2
Cash and cash equivalents at beginning of period | 0.4 | 46.7
Cash and cash equivalents at end of period | 1.3 | 90.9
Supplemental cash flows information: |  |
Interest, net of capitalized interest | (21.9) | (22.6)
Income taxes, net | (7.4) | 9.1
Significant non-cash investing and financing activities: |  |
Accrued capital expenditures | $ 49.7 | $ 32.9

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- Definition The cash inflow from the additional capital contribution to 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 Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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