SEGMENT AND GEOGRAPHICAL INFORMATION (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013 segment	Dec. 31, 2012
SEGMENT AND GEOGRAPHICAL INFORMATION
Number of operating industry segments			1
Revenue and gross margin by segment
Revenues	$ 285,193	$ 238,339	$ 534,482	$ 473,490
Gross margin	179,912	156,799	344,076	305,603
Electronic Gaming Machines
Revenue and gross margin by segment
Revenues	88,160	82,536	159,451	165,280
Gross margin	42,029	43,958	78,050	83,131
Gaming Operations
Revenue and gross margin by segment
Revenues	97,253	99,016	199,155	200,156
Gross margin	67,810	69,681	139,093	139,828
Systems
Revenue and gross margin by segment
Revenues	85,482	56,787	161,578	108,054
Gross margin	61,328	43,160	118,188	82,644
Table Products
Revenue and gross margin by segment
Revenues	14,298		14,298
Gross margin	8,745		8,745
Table Products | Intersegment revenues
Revenue and gross margin by segment
Revenues	(3,800)		(10,500)
Gross margin	$ (1,100)		$ (7,600)