Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Jun. 30, 2012	Sep. 30, 2011
Current assets
Cash and equivalents	$ 241.3	$ 460.0
Restricted cash and investment securities	84.1	89.6
Restricted cash and investment securities of VIEs	2.1	2.4
Jackpot annuity investments	47.3	48.7
Jackpot annuity investments of VIEs	13.6	14.5
Accounts receivable, net	270.4	320.1
Current maturities of contracts and notes receivable, net	213.0	167.1
Inventories	104.0	73.0
Deferred income taxes	68.8	97.1
Other assets and deferred costs	140.4	137.4
Total current assets	1,185.0	1,409.9
Property, plant and equipment, net	563.7	552.1
Jackpot annuity investments	258.9	271.8
Jackpot annuity investments of VIEs	46.5	52.8
Contracts and notes receivable, net	140.0	126.4
Goodwill	1,463.9	1,231.4
Other intangible assets, net	235.7	170.4
Deferred income taxes	114.1	84.6
Other assets and deferred costs	259.1	255.0
Total Assets	4,266.9	4,154.4
Current liabilities
Accounts payable	100.2	103.0
Jackpot liabilities, current portion	146.6	143.0
Accrued employee benefits	29.8	38.9
Accrued income taxes	10.6	3.2
Dividends payable	17.1	17.8
Other accrued liabilities	275.5	228.8
Total current liabilities	579.8	534.7
Long-term debt	1,969.8	1,646.3
Jackpot liabilities	338.3	365.4
Other liabilities	267.2	163.2
Total Liabilities	3,155.1	2,709.6
Common stock: $.00015625 par value; 1,280.0 shares authorized; 343.4 and 341.9 issued; 272.8 and 297.4 outstanding	0.1	0.1
Additional paid-in capital	1,497.4	1,542.5
Treasury stock at cost: 70.6 and 44.4 shares	(1,252.8)	(855.2)
Retained earnings	868.8	763.8
Accumulated other comprehensive income	(1.7)	(8.8)
Total IGT Shareholders' Equity	1,111.8	1,442.4
Noncontrolling Interests		2.4
Total Equity	1,111.8	1,444.8
Total Liabilities and Shareholders' Equity	$ 4,266.9	$ 4,154.4