CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities:
Net income	$ 1,691,057	$ 1,034,369
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	484,558	261,809
Amortization of intangibles	2,280,501	1,014,622
Amortization of debt issuance costs and discounts	873,137	201,424
Provision for doubtful accounts	213,158	120,936
Stock-based compensation	1,381,717	1,488,177
Loss on extinguishment of debt		167,964
Changes in operating assets and liabilities:
Accounts receivable	(11,681,606)	(2,311,184)
Prepaid expenses and other current assets	(476,597)	82,332
Security deposits and other assets	(1,077,959)	(66,312)
Accounts payable and accrued liabilities	7,199,323	1,280,418
Deferred revenue and other liabilities	1,678,649	(176,898)
Net cash provided by operating activities	2,565,938	3,097,657
Cash flows from investing activities:
Purchase of property and equipment	(545,058)	(443,644)
Purchase of intangible assets	(91,111)	(62,428)
Acquisitions, net of cash acquired	(16,291,854)
Net cash used in investing activities	(16,928,023)	(506,072)
Cash flows from financing activities:
Proceeds from credit facilities	72,232,381	71,126,110
Repayments of credit facilities	(69,296,978)	(71,666,261)
Proceeds from long-term debt	12,500,000
Repayments of long-term debt	(758,643)
Debt issuance costs	(37,500)	(1,056,978)
Proceeds from stock option exercises	525,617
Proceeds from shares issued for Employee Stock Purchase Plan	108,806	63,149
Proceeds from the sale of common stock, net of issuance costs		3,047,547
Net cash provided by financing activities	15,273,683	1,513,567
Net increase in cash and cash equivalents	911,598	4,105,152
Cash and cash equivalents at beginning of period	7,516,260	3,411,108
Cash and cash equivalents at end of period	$ 8,427,858	$ 7,516,260