ACCOUNTS AND NOTES RECEIVABLE (Details) (USD $)	3 Months Ended		12 Months Ended
	Sep. 30, 2012 classofreceivable segment	Sep. 30, 2011	Jun. 30, 2012
Accounts and notes receivable, allowance for doubtful accounts and credit quality of financing receivables
Number of portfolio segments	1
Number of classes of receivables	4
Development Financing loans made to HBG Connex S.P.A, net of discount	$ 16,000,000
Discount amount on Development Financing loans made to HBG Connex S.P.A	3,300,000
Accounts and Notes Receivable
Ending Balance	339,798,000		337,730,000
Ending balance individually evaluated for impairment	121,135,000		100,371,000
Ending Balance Collectively Evaluated for Impairment	218,663,000		237,359,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(17,102,000)	(11,566,000)	(11,566,000)
Charge-offs	1,172,000	930,000
Recoveries	177,000	125,000
Provision	(4,616,000)	(2,528,000)
Balance at the end of the period	(20,369,000)	(13,039,000)	(17,102,000)
Ending Balance Individually Evaluated for Impairment	(12,172,000)	(6,616,000)
Ending Balance Collectively Evaluated for Impairment	(8,197,000)	(6,423,000)
Impaired financing receivables
Related allowance written off	800,000		1,800,000
Current
Accounts and Notes Receivable
Ending Balance	290,755,000		278,915,000
Ending balance individually evaluated for impairment	86,408,000		64,819,000
Ending Balance Collectively Evaluated for Impairment	204,347,000		214,096,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(14,073,000)	(11,059,000)	(11,059,000)
Charge-offs	877,000	816,000
Recoveries	177,000	125,000
Provision	(3,655,000)	(2,360,000)
Balance at the end of the period	(16,674,000)	(12,478,000)
Ending Balance Individually Evaluated for Impairment	(9,442,000)	(6,616,000)
Ending Balance Collectively Evaluated for Impairment	(7,232,000)	(5,862,000)
Noncurrent
Accounts and Notes Receivable
Ending Balance	49,043,000		58,815,000
Ending balance individually evaluated for impairment	34,727,000		35,552,000
Ending Balance Collectively Evaluated for Impairment	14,316,000		23,263,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(3,029,000)	(507,000)	(507,000)
Charge-offs	295,000	114,000
Provision	(961,000)	(168,000)
Balance at the end of the period	(3,695,000)	(561,000)
Ending Balance Individually Evaluated for Impairment	(2,730,000)
Ending Balance Collectively Evaluated for Impairment	(965,000)	(561,000)
Contract term greater than one year
Summarizes the aging of past due receivables
1 to 90 Days Past Due	10,162,000		8,705,000
91 to 180 Days Past Due	6,170,000		5,620,000
181 + Days Past Due	12,381,000		9,054,000
Total Past Due	28,713,000		23,379,000
Current	123,694,000		140,462,000
Total Receivable	152,407,000		163,841,000
Recorded investment	42,839,000		38,667,000
Trade and other receivables | Contract term less than one year | Current
Accounts and Notes Receivable
Ending Balance	187,391,000		173,889,000
Ending balance individually evaluated for impairment	3,927,000		3,655,000
Ending Balance Collectively Evaluated for Impairment	183,464,000		170,234,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(6,138,000)	(5,875,000)	(5,875,000)
Charge-offs	821,000	480,000
Recoveries		125,000
Provision	(1,256,000)	(2,326,000)
Balance at the end of the period	(6,573,000)	(7,596,000)
Ending Balance Individually Evaluated for Impairment	(2,457,000)	(3,143,000)
Ending Balance Collectively Evaluated for Impairment	(4,116,000)	(4,453,000)
Trade receivables | Contract term greater than one year
Accounts and Notes Receivable
Ending Balance	105,001,000		115,551,000
Ending balance individually evaluated for impairment	69,802,000		48,426,000
Ending Balance Collectively Evaluated for Impairment	35,199,000		67,125,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(9,214,000)	(5,691,000)	(5,691,000)
Charge-offs	351,000	450,000
Recoveries	177,000
Provision	(2,554,000)	(202,000)
Balance at the end of the period	(11,240,000)	(5,443,000)
Ending Balance Individually Evaluated for Impairment	(7,159,000)	(3,473,000)
Ending Balance Collectively Evaluated for Impairment	(4,081,000)	(1,970,000)
Summarizes the aging of past due receivables
1 to 90 Days Past Due	8,703,000		7,278,000
91 to 180 Days Past Due	4,716,000		4,197,000
181 + Days Past Due	10,613,000		8,735,000
Total Past Due	24,032,000		20,210,000
Current	80,969,000		95,341,000
Total Receivable	105,001,000		115,551,000
Recorded investment	24,032,000		20,210,000
Trade receivables | Contract term greater than one year | Current
Accounts and Notes Receivable
Ending Balance	80,723,000		85,075,000
Ending balance individually evaluated for impairment	59,840,000		41,213,000
Ending Balance Collectively Evaluated for Impairment	20,883,000		43,862,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(7,935,000)	(5,184,000)	(5,184,000)
Charge-offs	56,000	336,000
Recoveries	177,000
Provision	(2,399,000)	(34,000)
Balance at the end of the period	(10,101,000)	(4,882,000)
Ending Balance Individually Evaluated for Impairment	(6,985,000)	(3,473,000)
Ending Balance Collectively Evaluated for Impairment	(3,116,000)	(1,409,000)
Trade receivables | Contract term greater than one year | Noncurrent
Accounts and Notes Receivable
Ending Balance	24,278,000		30,476,000
Ending balance individually evaluated for impairment	9,962,000		7,213,000
Ending Balance Collectively Evaluated for Impairment	14,316,000		23,263,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(1,279,000)	(507,000)	(507,000)
Charge-offs	295,000	114,000
Provision	(155,000)	(168,000)
Balance at the end of the period	(1,139,000)	(561,000)
Ending Balance Individually Evaluated for Impairment	(174,000)
Ending Balance Collectively Evaluated for Impairment	(965,000)	(561,000)
Notes receivable
Impaired financing receivables
Recorded Investment	2,856,000		2,856,000
Unpaid Principal Balance	2,856,000		2,856,000
Related Allowance	(2,556,000)		(1,750,000)
Average Recorded Investment	2,856,000		2,856,000
Notes receivable | With an allowance recorded:
Impaired financing receivables
Recorded Investment	2,856,000		2,856,000
Unpaid Principal Balance	2,856,000		2,856,000
Related Allowance	(2,556,000)		(1,750,000)
Average Recorded Investment	2,856,000		2,856,000
Notes receivable | Contract term greater than one year
Accounts and Notes Receivable
Ending Balance	18,807,000		18,457,000
Ending balance individually evaluated for impairment	18,807,000		18,457,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(1,750,000)
Provision	(806,000)
Balance at the end of the period	(2,556,000)
Ending Balance Individually Evaluated for Impairment	(2,556,000)
Summarizes the aging of past due receivables
1 to 90 Days Past Due	1,459,000		1,427,000
91 to 180 Days Past Due	1,454,000		1,423,000
181 + Days Past Due	1,768,000		319,000
Total Past Due	4,681,000		3,169,000
Current	14,126,000		15,288,000
Total Receivable	18,807,000		18,457,000
Recorded investment	18,807,000		18,457,000
Notes receivable | Contract term greater than one year | Current
Accounts and Notes Receivable
Ending Balance	7,712,000		5,188,000
Ending balance individually evaluated for impairment	7,712,000		5,188,000
Notes receivable | Contract term greater than one year | Noncurrent
Accounts and Notes Receivable
Ending Balance	11,095,000		13,269,000
Ending balance individually evaluated for impairment	11,095,000		13,269,000
Allowance for Doubtful Accounts
Balance at the beginning of the period	(1,750,000)
Provision	(806,000)
Balance at the end of the period	(2,556,000)
Ending Balance Individually Evaluated for Impairment	(2,556,000)
Lease receivables | Contract term greater than one year
Accounts and Notes Receivable
Ending Balance	28,599,000		29,833,000
Ending balance individually evaluated for impairment	28,599,000		29,833,000
Summarizes the aging of past due receivables
Current	28,599,000		29,833,000
Total Receivable	28,599,000		29,833,000
Lease receivables | Contract term greater than one year | Current
Accounts and Notes Receivable
Ending Balance	14,929,000		14,763,000
Ending balance individually evaluated for impairment	14,929,000		14,763,000
Lease receivables | Contract term greater than one year | Noncurrent
Accounts and Notes Receivable
Ending Balance	13,670,000		15,070,000
Ending balance individually evaluated for impairment	$ 13,670,000		$ 15,070,000
Minimum
Accounts and notes receivable and related allowances
Credit term	30 days
Accounts and notes receivable, allowance for doubtful accounts and credit quality of financing receivables
Contract term for sale of gaming equipment	1 year
Development financing notes receivable, repayment terms	3 years
Maximum
Accounts and notes receivable and related allowances
Credit term	120 days
Accounts and notes receivable, allowance for doubtful accounts and credit quality of financing receivables
Extended credit term, maximum	3 years
Contract term for sale of gaming equipment	1 year
Development financing notes receivable, repayment terms	10 years