Condensed Consolidated Balance Sheets (unaudited) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 418.1	$ 389.3	$ 348.1
Restricted cash	4.5	8.3	6.9
Accounts receivable (less allowances for doubtful accounts of $43.8, $39.5 and $39.9, respectively)	1,204.0	745.6	989.3
Accrued utility revenues	66.4	18.9	59.0
Inventories	412.4	365.5	378.5
Deferred income taxes	23.0	10.6	36.9
Utility regulatory assets	0.4	8.2	3.6
Derivative financial instruments	51.6	23.8	9.3
Prepaid expenses and other current assets	47.1	57.1	58.3
Total current assets	2,227.5	1,627.3	1,889.9
Property, plant and equipment, at cost (less accumulated depreciation and amortization of $2,630.9, $2,560.3 and $2,359.1, respectively)	4,517.1	4,480.2	4,271.4
Goodwill	2,884.5	2,871.0	2,835.0
Intangible assets, net	598.8	610.6	646.8
Other assets	435.6	419.7	495.2
Total assets	10,663.5	10,008.8	10,138.3
Current liabilities:
Current maturities of long-term debt	67.2	67.2	164.4
Bank loans	421.5	227.9	333.2
Accounts payable	691.4	472.3	579.3
Derivative financial instruments	20.8	30.0	88.1
Other current liabilities	678.6	627.5	614.6
Total current liabilities	1,879.5	1,424.9	1,779.6
Long-term debt	3,549.1	3,542.2	3,358.4
Deferred income taxes	980.2	962.3	923.0
Deferred investment tax credits	4.2	4.3	4.5
Other noncurrent liabilities	531.8	527.2	634.0
Total liabilities	6,944.8	6,460.9	6,699.5
Commitments and contingencies (Note 10)
UGI Corporation stockholders' equity
UGI Common Stock, without par value (authorized—300,000,000 shares; issued — 115,783,794, 115,783,794 and 115,644,794 shares, respectively)	1,210.0	1,208.1	1,170.0
Retained earnings	1,397.9	1,308.3	1,227.9
Accumulated other comprehensive income (loss)	32.2	8.4	(37.3)
Treasury stock, at cost	(30.5)	(32.3)	(29.4)
Total UGI Corporation stockholders’ equity	2,609.6	2,492.5	2,331.2
Noncontrolling interests, principally in AmeriGas Partners	1,109.1	1,055.4	1,107.6
Total equity	3,718.7	3,547.9	3,438.8
Total liabilities and equity	$ 10,663.5	$ 10,008.8	$ 10,138.3