Condensed Consolidated Statements of Cash Flows (unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
Jun. 30, 2012	Jun. 30, 2011
Cash flows provided by (used in) operating activities:
Net income	$ 31,624	$ 51,042
Adjustment to reconcile net income to net cash provided by (used in) operating activities:
(Increase) decrease in fair value of derivative instruments	1,362	(10,844)
Depreciation and amortization	13,211	15,740
Loss on redemption of debt		1,700
Provision for losses on accounts receivable	6,864	10,093
Change in deferred taxes	13,657	25,464
Changes in operating assets and liabilities:
Increase in receivables	(21,831)	(92,107)
Decrease in inventories	45,067	6,846
Decrease in other assets	9,203	6,777
Decrease in accounts payable	(2,010)	(2,515)
Decrease in customer credit balances	(15,697)	(45,525)
Increase (decrease) in other current and long-term liabilities	(351)	14,255
Net cash provided by (used in) operating activities	81,099	(19,074)
Cash flows provided by (used in) investing activities:
Capital expenditures	(3,536)	(3,838)
Proceeds from sales of fixed assets	357	73
Acquisitions	(38,336)	(6,254)
Net cash used in investing activities	(41,515)	(10,019)
Cash flows provided by (used in) financing activities:
Revolving credit facility borrowings	86,252	88,416
Revolving credit facility repayments	(86,252)	(88,416)
Repayment of debt		(82,499)
Proceeds from the issuance of debt		124,188
Debt extinguishment costs		(1,409)
Distributions	(14,739)	(15,419)
Unit repurchase	(19,555)
Deferred charges	(847)	(6,293)
Net cash provided by (used in) financing activities	(35,141)	18,568
Net increase (decrease) in cash and cash equivalents	4,443	(10,525)
Cash and cash equivalents at beginning of period	86,789	61,062
Cash and cash equivalents at end of period	$ 91,232	$ 50,537

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