Consolidated Balance Sheet (Current Period Unaudited) - USD ($)	Sep. 30, 2018	Dec. 31, 2017
CURRENT ASSETS:
Cash and Cash Equivalents	$ 3,891,692	$ 2,444,110
Accounts receivable less allowance for doubtful accounts	13,151,816	9,011,677
Costs and estimated earnings in excess of billing	1,825,715	1,605,991
Inventories-less allowance for obsolete inventory	5,142,522	3,903,481
Prepaid Expenses and other current assets	498,444	265,456
Total Current Assets	24,510,189	17,230,715
PROPERTY, PLANT AND EQUIPMENT:
Land and Improvements	257,205	235,179
Buildings and Leasehold Improvements	1,525,194	2,239,763
Machinery and Equipment	13,488,275	5,091,360
Total Property, Plant and Equipment	15,270,674	7,566,302
Less: Accumulated Depreciation	1,612,569	4,242,913
Property, Plant and Equipment, Net	13,658,105	3,323,389
OTHER ASSETS:
Goodwill	7,026,045	2,255,912
Intangibles, net of accumulated amortization	4,425,793	1,896,399
Deferred income taxes-less valuation allowance	1,687,277	2,173,892
Other non-current assets	95,263	3,250
Total Non-Current Other Assets	13,234,378	6,329,453
Total Assets	51,402,672	26,883,557
CURRENT LIABILITIES:
Convertible notes payable - related party	200,000	200,000
Notes payable - related party	432,910	352,727
Bank Debt – Current	1,333,333	500,000
Leases payable	15,973	55,735
Accounts payable	4,989,595	2,112,695
Unearned revenue	6,384,479	2,601,355
Accrued payroll and related expenses	1,214,631	723,053
Accrued expenses	1,718,906	1,340,465
Accrued income taxes	711,457	108,576
Total Current Liabilities	17,001,284	7,994,606
LONG-TERM LIABILITIES:
Notes payable - related party	3,312,711	3,651,765
Seller Note	9,000,000
Bank Debt	10,798,973	4,732,550
Leases payable	5,239	106,855
Total Long-Term Liabilities	23,116,923	8,491,170
STOCKHOLDERS' EQUITY
Preferred shares, no par value - 1,000,000 shares authorized, no shares issued and outstanding
Contributed capital	1,741,901	1,741,901
Treasury shares	(1,905,780)	(264,841)
Retained earnings	8,229,538	5,964,082
Total Stockholders' Equity	11,284,465	10,397,781
Total Liabilities and Stockholders' Equity	51,402,672	26,883,557
Common Class A [Member]
STOCKHOLDERS' EQUITY
Common stock	2,508,534	2,246,367
Common Class B [Member]
STOCKHOLDERS' EQUITY
Common stock	$ 710,272	$ 710,272