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v3.10.0.1

Consolidated Statements Of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2018 | Sep. 30, 2017
Operating Activities: |  |
Net income | $ 90,729 | $ 88,317
Non-cash items included in net income: |  |
Depreciation and amortization | 139,738 | 130,803
Provision for deferred income taxes | 10,575 | 58,242
Power and natural gas cost amortizations (deferrals), net | 6,315 | 8,416
Amortization of debt expense | 2,327 | 2,440
Amortization of investment in exchange power | 1,838 | 1,838
Stock-based compensation expense | 5,215 | 5,809
Equity-related AFUDC | (4,406) | (5,012)
Pension and other postretirement benefit expense | 23,980 | 27,816
Other regulatory assets and liabilities and deferred debits and credits | 20,953 | (12,683)
Change in decoupling regulatory deferral | 5,436 | 20,193
Other | 3,962 | (190)
Contributions to defined benefit pension plan | (22,000) | (22,000)
Cash paid for settlement of interest rate swap agreements | (32,174) | (11,302)
Cash received for settlement of interest rate swap agreements | 5,594 | 2,479
Changes in certain current assets and liabilities: |  |
Accounts and notes receivable | 75,878 | 52,534
Materials and supplies, fuel stock and natural gas stored | (4,691) | (12,653)
Collateral posted for derivative instruments | 47,150 | (1,896)
Income taxes receivable | (5,994) | (4,254)
Other current assets | 2,123 | (16)
Accounts payable | (16,392) | (29,992)
Other current liabilities | 9,639 | 8,624
Net cash provided by operating activities | 365,795 | 307,513
Investing Activities: |  |
Utility property capital expenditures (excluding equity-related AFUDC) | (296,216) | (287,853)
Issuance of notes receivable at subsidiaries | (2,930) | (2,800)
Equity and property investments made by subsidiaries | (8,629) | (10,899)
Distributions from investments | 1,946 | 1,915
Other | (1,858) | (2,714)
Net cash used in investing activities | (307,687) | (302,351)
Financing Activities: |  |
Net increase (decrease) in short-term borrowings | (70,398) | 75,000
Proceeds from issuance of long-term debt | 374,621 | 0
Maturity of long-term debt and capital leases | (276,804) | (2,465)
Issuance of common stock | 1,224 | 1,490
Cash dividends paid | (73,569) | (69,220)
Other | (8,184) | (3,758)
Net cash provided by (used in) financing activities | (53,110) | 1,047
Net increase in cash and cash equivalents | 4,998 | 6,209
Cash and cash equivalents at beginning of period | 16,172 | 8,507
Cash and cash equivalents at end of period | $ 21,170 | $ 14,716

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- Definition Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 21D -URI http://asc.fasb.org/extlink&oid=98514028&loc=SL94080555-108585 + Details
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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 -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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- Definition Amount of cash inflow (outflow) from financing activities classified as other. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3095-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3098-108585 + 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 Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3098-108585 + Details
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=96868048&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=84161450&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4591551-111686 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=84161450&loc=SL4573702-111684 + Details
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- Definition The component of the allowance for funds used during construction during the period based on an assumed rate of return on equity funds used in financing the construction of regulated assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 980 -SubTopic 835 -Section 25 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6501569&loc=d3e55921-110430 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 980 -SubTopic 835 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6501662&loc=d3e56162-110433 + Details
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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + 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 (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 + Details
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