CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Cash flows from operating activities:
Net income	$ 2,211,563	$ 5,767,634
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	710,197	616,291
Debt issuance costs	95,942	85,571
Deferred rent	(70,764)	(30,680)
Stock based compensation expense	671,620	895,011
Common stock issued as employee compensation	45,913	50,782
Loss on disposal of fixed asset		21,010
Deferred income taxes	5,337,053	2,384,980
Adjustment for maturity of interest rate swap	20,600
Bad debt expense	125,000	150,000
Changes in operating assets and liabilities, net of effects of acquisition:
(Increase) decrease in accounts receivable	(1,796,225)	2,984,792
(Increase) in contract assets	(2,174,941)	(11,580,025)
Increase in prepaid expenses and other current assets	(51,570)	(257,706)
Increase in refundable income taxes	(870,000)
Increase (decrease) in accounts payable and accrued expenses	(7,696,024)	1,627,689
Increase (decrease) in contract liabilities	911,901	(1,246,178)
Decrease in other liabilities	(10,976)
Increase (decrease) in income taxes payable	5,673	103,327
Net cash provided by (used in) operating activities	(2,535,038)	1,572,498
Cash flows from investing activities:
Purchase of property and equipment	(559,037)	(281,922)
Proceeds from sale of fixed assets		42,480
Purchase of WMI	(6,050,906)
Net cash used in investing activities	(6,609,943)	(239,442)
Cash flows from financing activities:
Net proceeds from sale of common stock	16,166,117
Payment of line of credit	(6,500,000)	(4,100,000)
Proceeds from line of credit	7,700,000	4,500,000
Payment of long-term debt	(3,314,789)	(1,341,765)
Proceeds from long-term debt
Debt issuance costs	(209,082)
Net cash provided by (used in) financing activities	13,842,246	(941,765)
Net increase in cash and restricted cash	4,697,265	391,291
Cash and restricted cash at beginning of year	1,430,877	1,039,586
Cash and restricted cash at end of year	6,128,142	1,430,877
Supplemental schedule of noncash investing and financing activities
Equipment acquired under capital lease	649,410	146,192
Cashless exercise of stock options		202,500
Supplemental schedule of cash flow information:
Cash paid for interest	2,134,574	1,578,627
Cash paid for income taxes	$ 10,947	$ 144,718