Condensed Statements of Operations and Comprehensive Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Engineering [Member]
Expenses:
Engineering	$ 421,296	$ 309,769	$ 1,058,058	$ 1,058,705
Contract Revenues	1,180,491	1,240,393	3,146,792	5,450,815
Cost of sales	446,810	529,303	1,120,664	2,868,377
Gross margin	733,681	711,090	2,026,128	2,582,438
General and administrative	261,528	328,734	894,430	951,331
Total expenses	682,824	638,503	1,952,488	2,010,036
Income from operations	50,857	72,587	73,640	572,402
Other income:
Interest	1,005	149	3,710	336
Net income before income taxes	51,862	72,736	77,350	572,738
Income tax expense	31,136	36,000	46,791	274,500
Net income	20,726	36,736	30,559	298,238
Discount upon exchange of Preferred Stock, net of related fees	3,275		1,106,872
Net income available to common shareholders	$ 24,001	$ 36,736	$ 1,137,431	$ 298,238
Basic (loss) income per common share (in dollars per share)			$ 0.04	$ 0.01
Weighted average basic shares outstanding (in shares)	32,419,016	31,947,753	32,048,486	32,064,778
Dilutive income per common share (in dollars per share)			$ 0.03	$ 0.01
Weighted average dilutive shares outstanding (in shares)	32,864,713	35,548,552	34,450,220	35,665,577