Condensed Statements of Operations and Comprehensive Income (Loss) (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Engineering [Member]
Expenses:
Engineering	$ 312,849	$ 326,521	$ 636,762	$ 748,936
Contract Revenues	978,372	1,734,382	1,966,301	4,210,421
Cost of sales	349,526	877,168	673,854	2,339,073
Gross margin	628,846	857,214	1,292,447	1,871,348
Engineering	24,359	8,191	45,256	9,735
General and administrative	296,754	300,574	632,902	622,597
Total expenses	609,603	627,095	1,269,664	1,371,533
Income from operations	19,243	230,119	22,783	499,815
Other income:
Interest	1,256	93	2,705	186
Net income before income taxes	20,499	230,212	25,488	500,001
Income tax expense	12,512	109,500	15,655	238,500
Net income	7,987	120,712	9,833	261,501
Discount upon exchange of Preferred Stock, net of related fees	1,103,597		1,103,597
Net income available to common shareholders	$ 1,111,584	$ 120,712	$ 1,105,636	$ 261,501
Income per common share - basic (in dollars per share)	$ 0.03		$ 0.03	$ 0.01
Basic weighted average number of shares outstanding (in shares)	32,419,016	31,947,753	32,224,577	32,124,260
Income per common share - diluted (in dollars per share)	$ 0.03		$ 0.03	$ 0.01
Diluted weighted average number of shares outstanding (in shares)	35,506,914	35,548,552	35,554,403	35,722,826