CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 3,963,690	$ 3,411,108
Accounts receivable, less allowance for doubtful accounts of $839,560 and $767,464 as of June 30, 2020 and December 31, 2019, respectively	13,942,078	13,899,451
Prepaid expenses and other current assets	1,422,903	1,110,266
Total current assets	19,328,671	18,420,825
Goodwill	58,208,490	58,208,490
Intangible assets, net	1,016,425	1,590,524
Property and equipment, net, and other assets	2,293,888	2,436,094
Total assets	80,847,474	80,655,933
Current liabilities:
Accounts payable and accrued liabilities	12,633,891	13,316,805
Deferred revenue and other current liabilities	170,933	19,644
Total current liabilities	12,804,824	13,336,449
Revolving credit facility, net	3,792,568	4,534,683
Other long-term liabilities	820,976	1,140,749
Total liabilities	17,418,368	19,011,881
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value, 10,000,000 shares authorized, no shares issued or outstanding as of June 30, 2020 and December 31, 2019
Common stock, $0.001 par value, 200,000,000 shares authorized, 15,403,111 and 15,372,905 shares issued and outstanding as of June 30, 2020 and December 31, 2019	15,403	15,373
Additional paid-in capital	161,665,760	160,858,072
Accumulated deficit	(98,252,057)	(99,229,393)
Total stockholders’ equity	63,429,106	61,644,052
Total liabilities and stockholders’ equity	$ 80,847,474	$ 80,655,933