XML 45 R7.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
In Thousands, unless otherwise specified
 6 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Cash flows provided by (used in) operating activities:    
Net income $ 51,431 $ 43,413
Adjustment to reconcile net income to net cash provided by (used in) operating activities:    
(Increase) decrease in fair value of derivative instruments 4,518 (9,863)
Depreciation and amortization 9,589 8,117
Provision for losses on accounts receivable 6,203 6,249
Change in deferred taxes 8,651 22,930
Changes in operating assets and liabilities:    
Increase in receivables (208,565) (111,154)
Decrease in inventories 5,749 36,115
Increase in weather hedge contract receivable   (12,500)
Decrease in other assets 4,071 8,896
Increase (decrease) in accounts payable 3,884 (4,148)
Decrease in customer credit balances (62,389) (36,302)
Increase in other current and long-term liabilities 35,489 12,487
Net cash used in operating activities (141,369) (35,760)
Cash flows provided by (used in) investing activities:    
Capital expenditures (2,138) (2,659)
Proceeds from sales of fixed assets 45 272
Acquisitions   (26,157)
Net cash used in investing activities (2,093) (28,544)
Cash flows provided by (used in) financing activities:    
Revolving credit facility borrowings 111,542 86,252
Revolving credit facility repayments (50,494) (53,849)
Distributions (9,478) (9,954)
Unit repurchases (5,595) (19,555)
Deferred charges (36) (326)
Net cash provided by financing activities 45,939 2,568
Net decrease in cash and cash equivalents (97,523) (61,736)
Cash and cash equivalents at beginning of period 108,091 86,789
Cash and cash equivalents at end of period $ 10,568 $ 25,053