Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (3,533,937)	$ (4,133,912)
Adjustments to reconcile net loss to net cash (used in) provided by operating activities:
Deferred income tax benefit	(1,619)	(17,937)
Depreciation expense	414,637	438,450
Provision for doubtful accounts	62,522	253,401
Amortization of intangibles	1,078,578	1,124,967
Amortization of deferred financing costs	19,304	0
Share-based compensation expense	387,210	310,989
(Gain) on sale of assets held for sale	(66,683)	0
Loss on disposal of fixed assets	179,761	0
Changes in assets and liabilities:
Accounts receivable and unbilled receivables	(2,766,467)	4,380,778
Inventories	(33,060)	(95,118)
Prepaid expenses and other current assets	(278,174)	27,110
Other assets	23,514	8,020
Accounts payable and accrued expenses	151,732	1,307,585
Income tax receivable (payable)	43,176	(75,539)
Deferred revenue and other liabilities	1,327,745	(817,154)
Net cash (used in) provided by operating activities	(2,991,761)	2,711,640
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of property and equipment	(695,622)	(274,659)
Software development costs	(368,872)	(332,894)
Proceeds from sale of assets held for sale	236,451	0
Proceeds from the sale of property and equipment	55,083	1,107
Net cash used in investing activities	(772,960)	(606,446)
CASH FLOWS FROM FINANCING ACTIVITIES
Advances on bank line of credit	20,339,250	18,254,362
Repayments of bank line of credit advances	(20,339,250)	(18,254,362)
Principal repayments of long term debt	(82,440)	(818,414)
Principal repayments under capital lease obligations	(79,737)	(30,990)
Debt issuance costs	(31,273)	0
Restricted stock award tax liability payment	(122,336)	(32,331)
Proceeds from exercise of stock options	17,100	0
Net cash used in financing activities	(298,686)	(881,735)
Net effect of exchange rate on cash and equivalents	212,366	(30,264)
NET (DECREASE) INCREASE IN CASH	(3,851,041)	1,193,195
CASH, beginning of period	9,123,498	7,930,303
CASH, end of period	5,272,457	9,123,498
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for interest	23,674	67,437
Cash paid for income taxes	8,969	0
Cash received from income tax refund	2,674	20,529
NONCASH INVESTING AND FINANCING ACTIVITIES
Fair value of contingent consideration paid in connection with software asset purchase (Note 4)	100,000	0
Insurance policies financed by short term notes payable (Note 13)	191,438	177,260
Acquisition of assets under capital lease obligation (Note 8 and 13)	$ 391,105	$ 0