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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 9 Months Ended
--- | ---
Jun. 30, 2013 | Jun. 30, 2012
Cash flows provided by (used in) operating activities: |  |
Net income | $ 43,843 | $ 31,624
Adjustment to reconcile net income to net cash provided by (used in) operating activities: |  |
(Increase) decrease in fair value of derivative instruments | 6,428 | 1,362
Depreciation and amortization | 14,332 | 13,211
Provision for losses on accounts receivable | 7,814 | 6,864
Change in deferred taxes | 4,292 | 13,657
Changes in operating assets and liabilities: |  |
Increase in receivables | (71,929) | (21,831)
(Increase) decrease in inventories | (1,585) | 45,067
Decrease in other assets | 6,452 | 9,203
Decrease in accounts payable | (7,461) | (2,010)
Decrease in customer credit balances | (52,719) | (15,697)
(Increase) decrease in other current and long-term liabilities | 18,903 | (351)
Net cash provided by (used in) operating activities | (31,630) | 81,099
Cash flows provided by (used in) investing activities: |  |
Capital expenditures | (3,133) | (3,536)
Proceeds from sales of fixed assets | 133 | 357
Acquisitions | (644) | (38,336)
Net cash used in investing activities | (3,644) | (41,515)
Cash flows provided by (used in) financing activities: |  |
Revolving credit facility borrowings | 111,542 | 86,252
Revolving credit facility repayments | (111,542) | (86,252)
Distributions | (14,460) | (14,739)
Unit repurchases | (13,940) | (19,555)
Deferred charges | (35) | (847)
Net cash used in financing activities | (28,435) | (35,141)
Net increase (decrease) in cash and cash equivalents | (63,709) | 4,443
Cash and cash equivalents at beginning of period | 108,091 | 86,789
Cash and cash equivalents at end of period | $ 44,382 | $ 91,232

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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.1) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3044-108585 + Details
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