BUSINESS COMBINATION (Details 2) (USD $)	3 Months Ended		9 Months Ended				3 Months Ended		9 Months Ended				0 Months Ended				0 Months Ended						0 Months Ended			0 Months Ended			0 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014 Leased gaming equipment Minimum	Mar. 31, 2014 Leased gaming equipment Maximum	Mar. 31, 2014 SHFL	Mar. 31, 2013 SHFL	Mar. 31, 2014 SHFL	Mar. 31, 2013 SHFL	Nov. 25, 2013 SHFL	Nov. 25, 2013 SHFL Computer Software	Nov. 25, 2013 SHFL Computer Software Minimum	Nov. 25, 2013 SHFL Computer Software Maximum	Nov. 25, 2013 SHFL License Rights	Nov. 25, 2013 SHFL Core technology and content	Nov. 25, 2013 SHFL Core technology and content Minimum	Nov. 25, 2013 SHFL Core technology and content Maximum	Nov. 25, 2013 SHFL Customer relationships	Nov. 25, 2013 SHFL Trademark	Nov. 25, 2013 SHFL Land	Nov. 25, 2013 SHFL Buildings and leasehold improvements	Nov. 25, 2013 SHFL Buildings and leasehold improvements Minimum	Nov. 25, 2013 SHFL Buildings and leasehold improvements Maximum	Nov. 25, 2013 SHFL Furniture, fixtures and equipment	Nov. 25, 2013 SHFL Furniture, fixtures and equipment Minimum	Nov. 25, 2013 SHFL Furniture, fixtures and equipment Maximum	Nov. 25, 2013 SHFL Leased gaming equipment	Nov. 25, 2013 SHFL Leased gaming equipment Minimum	Nov. 25, 2013 SHFL Leased gaming equipment Maximum
BUSINESS COMBINATION
Useful life of tangible assets					1 year	5 years																	5 years	40 years		3 years	7 years		3 years	5 years
Property, plant and equipment											$ 31,409,000										$ 4,673,000	$ 17,750,000			$ 8,986,000
Leased gaming equipment											34,647,000																	34,647,000
Useful life of intangible assets													2 years	3 years	12 years		4 years	18 years	7 years	5 years
Intangible assets											510,627,000	2,669,000			1,958,000	456,000,000			43,000,000	7,000,000
In-process research and development assets not yet subject to amortization																46,000,000
Financial results included in the condensed consolidated statements of operations since the acquisition date
Revenue							73,797,000		103,210,000
Net Income							3,003,000		2,510,000
Acquisition-related costs							2,300,000		5,100,000
Inventory and asset charges							4,200,000		7,300,000
Acquisition-related costs							6,200,000		33,100,000	34,100,000
Effective income tax rate (as a percent)	37.00%	31.30%	33.70%	35.10%					35.50%
One-time Acquisition costs related to financial advisory and legal fees									17,400,000
Stock-based compensation expense									12,000,000
Pro forma consolidated financial information
Revenues							338,399,000	325,631,000	996,231,000	937,070,000
Net income attributable to Bally Technologies, Inc.							$ 32,744,000	$ 29,425,000	$ 92,975,000	$ 53,289,000
Basic earnings per share (in dollars per share)							$ 0.85	$ 0.73	$ 2.42	$ 1.31
Diluted earnings per share (in dollars per share)							$ 0.84	$ 0.71	$ 2.37	$ 1.28