Condensed Consolidated Balance Sheets (unaudited) (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Sep. 30, 2014	Mar. 31, 2014
Current assets:
Cash and cash equivalents	$ 445.5	$ 419.5	$ 493.6
Restricted cash	56.7	16.6	4.4
Accounts receivable (less allowances for doubtful accounts of $42.7, $39.1 and $57.9, respectively)	1,046.0	684.7	1,323.3
Accrued utility revenues	42.1	14.3	49.7
Inventories	201.5	423.0	324.4
Deferred income taxes	49.6	10.1	10.8
Utility regulatory assets	0.6	13.2	4.2
Derivative instruments	33.1	14.5	22.2
Prepaid expenses and other current assets	83.9	67.1	48.5
Total current assets	1,959.0	1,663.0	2,281.1
Property, plant and equipment, at cost (less accumulated depreciation and amortization of $2,691.0, $2,633.0 and $2,637.8, respectively)	4,486.3	4,543.7	4,519.1
Goodwill	2,731.2	2,833.4	2,886.0
Intangible assets, net	537.5	576.4	608.2
Derivative instruments	20.9	12.5	0.8
Other assets	447.8	464.0	425.3
Total assets	10,182.7	10,093.0	10,720.5
Current liabilities:
Current maturities of long-term debt	470.5	77.2	65.0
Short-term borrowings	89.9	210.8	260.1
Accounts payable	440.8	459.8	634.1
Derivative instruments	129.0	40.2	27.5
Other current liabilities	719.5	642.9	668.6
Total current liabilities	1,849.7	1,430.9	1,655.3
Long-term debt	2,958.2	3,433.6	3,548.6
Deferred income taxes	942.0	1,005.1	984.4
Deferred investment tax credits	3.8	3.9	4.1
Derivative instruments	34.3	16.6	29.2
Other noncurrent liabilities	511.0	539.7	496.8
Total liabilities	6,299.0	6,429.8	6,718.4
Commitments and contingencies (Note 9)
UGI Corporation stockholders’ equity:
UGI Common Stock, without par value (authorized—450,000,000 shares; issued—173,788,741, 173,770,641 and 173,729,541 shares, respectively)	1,215.0	1,215.6	1,215.6
Retained earnings	1,715.0	1,509.4	1,579.9
Accumulated other comprehensive (loss) income	(85.4)	(21.2)	24.3
Treasury stock, at cost	(41.6)	(44.7)	(24.6)
Total UGI Corporation stockholders’ equity	2,803.0	2,659.1	2,795.2
Noncontrolling interests, principally in AmeriGas Partners	1,080.7	1,004.1	1,206.9
Total equity	3,883.7	3,663.2	4,002.1
Total liabilities and equity	$ 10,182.7	$ 10,093.0	$ 10,720.5