Condensed Consolidated Statements of Operations and Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 25, 2016	Mar. 27, 2015	Mar. 25, 2016	Mar. 27, 2015
Net sales	$ 41,434	$ 60,941	$ 123,635	$ 198,456
Cost of goods sold	31,816	41,935	94,222	134,958
Gross profit	9,618	19,006	29,413	63,498
Marketing, engineering and administrative expenses	14,072	$ 15,669	43,905	$ 48,086
Restructuring expenses	$ 272		787
Other operating expense (income)			(445)
(Loss) earnings from operations	$ (4,726)	$ 3,337	(14,834)	$ 15,412
Interest expense	156	122	356	436
Other (income) expense, net	187	(539)	260	(1,021)
Non-operating income (expense)	343	(417)	616	(585)
(Loss) earnings before income taxes and noncontrolling interest	(5,069)	3,754	(15,450)	15,997
Income tax (benefit) expense	(4,138)	707	(7,955)	5,088
Net (loss) earnings	(931)	3,047	(7,495)	10,909
Less: Net earnings attributable to noncontrolling interest, net of tax	(32)	(101)	(91)	(173)
Net (loss) earnings attributable to Twin Disc	$ (963)	$ 2,946	$ (7,586)	$ 10,736
Dividends per share (in dollars per share)		$ 0.09	$ 0.18	$ 0.27
(Loss) earnings per share data:
Basic (loss) earnings per share attributable to Twin Disc common shareholders (in dollars per share)	$ (0.09)	0.26	(0.68)	0.95
Diluted (loss) earnings per share attributable to Twin Disc common shareholders (in dollars per share)	$ (0.09)	$ 0.26	$ (0.68)	$ 0.95
Weighted average shares outstanding data:
Basic shares outstanding (in shares)	11,207	11,277	11,201	11,276
Dilutive stock awards (in shares)		2		4
Diluted shares outstanding (in shares)	11,207	11,279	11,201	11,280
Comprehensive income (loss):
Net income	$ (931)	$ 3,047	$ (7,495)	$ 10,909
Benefit plan adjustments, net of income taxes of $243, $322, $1,134 and $917, respectively	671	542	2,215	1,545
Foreign currency translation adjustment	1,941	(5,892)	(2,189)	(14,762)
Comprehensive income (loss)	1,681	(2,303)	(7,469)	(2,308)
Less: Comprehensive income attributable to noncontrolling interest	(33)	(46)	(81)	(87)
Comprehensive income (loss) attributable to Twin Disc	$ 1,648	$ (2,349)	$ (7,550)	$ (2,395)