CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 30, 2016	Dec. 25, 2015	Dec. 30, 2016	Dec. 25, 2015
Net income	$ 4,008	$ 3,935	$ 7,667	$ 8,423
Other comprehensive (loss) income
Unrealized (loss) gain on available-for-sale securities	(48)	(11)	(92)	(23)
Tax effect on unrealized (loss) gain on available-for-sale securities	18	5	35	10
Reclassification for loss (gain) on available-for-sale securities included in net income	0	5	0	30
Tax effect on realized (gain) loss on available-for-sale securities	0	(2)	0	(12)
Total other comprehensive (loss) income	(30)	(3)	(57)	5
Comprehensive income	3,978	3,932	7,610	8,428
Comprehensive (income) loss attributable to noncontrolling interests	(10)	2	(30)	6
Comprehensive income attributable to TRC Companies, Inc.	$ 3,968	$ 3,934	$ 7,580	$ 8,434