Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2016

Accounting Policies [Abstract]

Schedule of Allowance for Doubtful Accounts

The following table sets forth the details of the Allowance for Doubtful Accounts for the three-month periods ended September 30, 2016 and 2015:

	Beginning Balance		Charge Offs		Recoveries		Provision			Ending Balance
2016	$	14,900	$	—	$	—	$	(9,600	)	$	5,300
2015		15,900		—		—		(200	)		15,700

The following table sets forth the details of the Allowance for Doubtful Accounts for the nine-month periods ended September 30, 2016 and 2015

	Beginning Balance		Charge Offs		Recoveries		Provision			Ending Balance
2016	$	17,300	$	—	$	—	$	(12,000	)	$	5,300
2015		32,600		—		—		16,900			15,700

Schedule of Concentration of Credit Risk

For the three and nine-month periods ended September 30, 2016 and 2015 respectively, we considered the customers listed in the following tables to be our most significant customers. The tables set forth the percentage of sales attributable to each customer during the periods presented, and the respective customer’s ending accounts receivable balance as a percentage of reported accounts receivable, net, as of September 30, 2016 and 2015.

	Three Months Ended September 30, 2016			As of September 30, 2016			Three Months Ended September 30, 2015			As of September 30, 2015
Customer	Sales			Accounts Receivable			Sales			Accounts Receivable
Alcatel-Lucent		3.2	%		13.9	%		8.4	%		21.1	%
Elosoft		10.8	%		10.4	%		8.1	%		5.0	%
GE		5.8	%		16.0	%		2.0	%		4.3	%
IDS		6.6	%		0.0	%		13.5	%		0.0	%
Imagination Technology		1.7	%		8.4	%		1.0	%		2.5	%
KitASP		5.3	%		2.7	%		2.8	%		17.5	%
Raytheon		5.7	%		0.0	%		0.0	%		0.0	%
SAI SL		2.0	%		7.8	%		0.2	%		0.6	%
Thermo LabSystems		4.6	%		8.9	%		2.5	%		3.5	%
Uniface		6.0	%		16.5	%		1.3	%		2.9	%
Total		51.7	%		84.6	%		39.8	%		57.4	%

	Nine Months Ended September 30, 2016			As of September 30, 2016			Nine Months Ended September 30, 2015				As of September 30, 2015
Customer	Sales			Accounts Receivable			Sales			Accounts Receivable
Alcatel-Lucent		5.0	%		13.9	%		5.6	%		21.1	%
Centric		5.4	%		3.8	%		4.5	%		11.6	%
Elosoft		8.9	%		10.4	%		11.4	%		5.0	%
GE		4.6	%		16.0	%		1.9	%		4.3	%
Imagination Technology		0.5	%		8.4	%		0.3	%		2.5	%
SAI		1.0	%		7.8	%		0.6	%		0.6	%
Thermo LabSystems		5.4	%		8.9	%		2.6	%		3.5	%
Uniface		6.1	%		16.5	%		6.4	%		2.9	%
Total		36.9	%		85.7	%		33.3	%		51.5	%