Unbilled Accounts Receivable (Tables)

9 Months Ended

Sep. 30, 2018

Receivables [Abstract]

Schedule of unbilled accounts receivable

	SEPTEMBER 30,			DECEMBER 31,
	2018			2017
	As a % of			As a % of
Customer Name	Receivables			Receivables
	(Unaudited)
U.S. Department of Homeland Security Headquarters		13	%		11	%
U.S. Immigration and Customs Enforcement		30	%		27	%
U.S. Transportation Safety Administration		12	%		12	%