XML 14 R4.htm IDEA: XBRL DOCUMENT v3.5.0.2
Statement of Cash Flows (Unaudited) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
OPERATING ACTIVITIES:    
Net income $ 132,341 $ 131,827
Adjustments to reconcile net income to net cash provided by (used in) operating activities:    
Depreciation 76,150 75,349
Regulatory debits 2,593 1,758
Amortization of deferred charges and credits 910 440
Allowance for equity funds used during construction (749) (697)
Changes in current assets and liabilities:    
Trade and other accounts receivable 4,632 1,745
Affiliated receivables (224) 546
Exchange gas due from others (594) 7,693
Materials and supplies 57 (148)
Other current assets 645 (1,628)
Trade accounts payable 394 (304)
Affiliated payables (7,332) (4,401)
Exchange gas due to others 594 (7,680)
Other accrued liabilities 11,246 19,545
Changes in noncurrent assets and liabilities:    
Deferred charges (5,024) (3,446)
Noncurrent liabilities 9,269 8,610
Net cash provided by operating activities 224,908 229,209
FINANCING ACTIVITIES:    
Payments of long-term debt (175,000) 0
Cash distributions to parent (131,000) (129,000)
Other 0 (338)
Net cash used in financing activities (306,000) (129,338)
Property, plant and equipment:    
Capital expenditures, net of equity AFUDC (51,115) (50,599)
Contributions and advances for construction costs 1,134 1,323
Disposal of property, plant and equipment, net 570 1,695
Advances to affiliates, net 120,126 (52,304)
Proceeds from insurance 10,208 0
Net cash provided by (used in) investing activities 80,923 (99,885)
NET INCREASE (DECREASE) IN CASH (169) (14)
CASH AT BEGINNING OF PERIOD 169 154
CASH AT END OF PERIOD 0 140
Increases to property, plant and equipment (48,188) (58,980)
Changes in related in accounts receivable, accounts payable, and accrued liabilities (2,927) 8,381
Capital expenditures, net of equity AFUDC $ (51,115) $ (50,599)