Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Millions	9 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 357.1	$ 374.1
Reconcile to net cash from operating activities:
Depreciation and amortization	168.6	157.3
Deferred income taxes, net	24.8	46.9
Provision for uncollectible accounts	19.8	26.2
Net change in realized gains and losses deferred as cash flow hedges	13.8	31.4
Loss on extinguishment of debt	18.8
Other, net	18.4	20.7
Net change in:
Accounts receivable and accrued utility revenues	(93.1)	(147.3)
Inventories	56.7	106.9
Utility deferred fuel costs	33.0	(1.0)
Accounts payable	(51.3)	(10.0)
Other current assets	(6.8)	(6.2)
Other current liabilities	(92.6)	(82.3)
Net cash provided by operating activities	467.2	516.7
CASH FLOWS FROM INVESTING ACTIVITIES
Expenditures for property, plant and equipment	(245.3)	(228.8)
Acquisitions of businesses, net of cash acquired	(49.6)	(25.4)
Decrease (increase) in restricted cash	24.6	(15.9)
Other, net	(1.7)	(14.7)
Net cash used by investing activities	(272.0)	(284.8)
CASH FLOWS FROM FINANCING ACTIVITIES
Dividends on UGI Common Stock	(84.7)	(71.1)
Distributions on AmeriGas Partners publicly held Common Units	(69.7)	(66.2)
Issuances of debt	981.5
Repayments of debt	(987.3)	(9.5)
Increase (decrease) in bank loans	5.4	(123.3)
Receivables Facility net repayments	(12.1)
Issuances of UGI Common Stock	24.9	16.6
Other	3.4	1.7
Net cash used by financing activities	(138.6)	(251.8)
EFFECT OF EXCHANGE RATE CHANGES ON CASH	0.5	(18.4)
Cash and cash equivalents increase (decrease)	57.1	(38.3)
Cash and cash equivalents:
End of period	317.8	241.8
Beginning of period	260.7	280.1
Increase (decrease)	$ 57.1	$ (38.3)