CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 27, 2013	Dec. 28, 2012	Dec. 27, 2013	Dec. 28, 2012
Gross revenue	$ 122,592	$ 104,470	$ 229,166	$ 212,756
Less subcontractor costs and other direct reimbursable charges	31,461	29,216	56,783	62,286
Net service revenue	91,131	75,254	172,383	150,470
Interest income from contractual arrangements	(94)	83	(47)	128
Insurance recoverables and other income	305	913	12,605	2,657
Operating costs and expenses:
Cost of services (exclusive of costs shown separately below)	76,389	64,564	154,787	128,250
General and administrative expenses	7,508	5,694	16,279	12,869
Depreciation and amortization	2,250	1,593	4,426	3,131
Total operating costs and expenses	86,147	71,851	175,492	144,250
Operating income	5,195	4,399	9,449	9,005
Interest expense	(38)	(80)	(130)	(192)
Income from operations before taxes	5,157	4,319	9,319	8,813
Federal and state income tax provision	(2,068)	(215)	(3,770)	(449)
Net income	3,089	4,104	5,549	8,364
Net loss applicable to noncontrolling interest	7	19	34	31
Net income applicable to TRC Companies, Inc.	$ 3,096	$ 4,123	$ 5,583	$ 8,395
Basic earnings per common share (in dollars per share)	$ 0.10	$ 0.14	$ 0.19	$ 0.29
Diluted earnings per common share (in dollars per share)	$ 0.10	$ 0.14	$ 0.19	$ 0.28
Weighted-average common shares outstanding:
Basic weighted-average common shares outstanding (shares)	29,652	28,874	29,477	28,668
Diluted (shares)	30,069	29,471	30,049	29,477