Selected Quarterly Consolidated Financial Data (Tables)

12 Months Ended

Jun. 30, 2015

Quarterly Financial Information Disclosure [Abstract]

Quarterly Presentation of Basic and Diluted Net Loss Per Share

Basic and diluted net loss per share is computed independently for each of the quarters presented. Therefore, the sum of quarterly basic and diluted per share information may not equal annual basic and diluted net loss per share.

	Three months ended											Three months ended
	Sep 28, 2013			Dec 28, 2013		Mar 29, 2014			Jun 30, 2014			Sep 27, 2014		Dec 27, 2014			Mar 28, 2015			Jun 30, 2015
Revenues	$	13,571		$	14,588	$	15,121		$	14,260		$	14,402	$	11,797		$	14,114		$	13,882
Gross margin		6,262			6,839		6,914			6,605			6,443		5,060			5,837			5,414
Net income (loss) attributable to common stockholders		(502	)		100		(12	)		(367	)		82		(2,357	)		(1,324	)		(1,410	)
Basic net income (loss) attributable to common stockholders		(0.05	)		0.01		—			(0.03	)		0.01		(0.18	)		(0.10	)		(0.10	)
Diluted net income (loss) attributable to common stockholders		(0.05	)		0.01		—			(0.03	)		0.01		(0.18	)		(0.10	)		(0.10	)