Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2017	Jul. 01, 2016	Jul. 03, 2015
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (621)	$ (29,637)	$ (24,554)
Cash flow hedges:
Change in unrealized loss on cash flow hedges	0	0	(314)
Reclassification adjustments for (gain) loss included in net loss	0	(41)	321
Net change in unrealized (loss) gain on hedging activities	0	(41)	7
Foreign currency translation:
Loss arising during period	(279)	(2,488)	(5,672)
Reclassification of gain on liquidation of subsidiary	(349)	0	0
Net change in cumulative translation adjustment	(628)	(2,488)	(5,672)
Other comprehensive loss	(628)	(2,529)	(5,665)
Comprehensive loss	(1,249)	(32,166)	(30,219)
Comprehensive income attributable to noncontrolling interests, net of tax	202	270	71
Comprehensive loss attributable to Aviat Networks	$ (1,451)	$ (32,436)	$ (30,290)