Consolidated Balance Sheets - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 9,349,020	$ 9,033,872
Restricted cash	501,780	500,809
Accounts receivable, net	21,659,847	16,497,626
Subscription acquisition costs, current portion	30,162,524	28,146,895
Royalty fees, current portion	11,250,000	15,000,000
Prepayments and other current assets	4,747,847	4,667,263
Total current assets	77,671,018	73,846,465
Property and equipment, net	635,768	1,129,438
Operating lease right-of-use assets	528,431	18,292,196
Platform development, net	9,298,795	7,355,608
Royalty fees, net of current portion		11,250,000
Subscription acquisition costs, net of current portion	8,234,553	13,358,585
Acquired and other intangible assets, net	57,356,497	71,501,835
Other long-term assets	639,151	1,330,812
Goodwill	19,618,667	16,139,377
Total assets	173,982,880	214,204,316
Current liabilities:
Accounts payable	11,981,852	8,228,977
Accrued expenses and other	24,010,569	14,718,193
Line of credit	11,988,194	7,178,791
Unearned revenue	54,029,657	61,625,676
Subscription refund liability	3,086,799	4,035,531
Operating lease liabilities	373,859	1,059,671
Liquidated damages payable	5,197,182	9,568,091
Current portion of long-term debt	5,744,303
Embedded derivative liabilities		1,147,895
Total current liabilities	116,412,415	107,562,825
Unearned revenue, net of current portion	15,275,892	23,498,597
Restricted stock liabilities, net of current portion		1,995,810
Operating lease liabilities, net of current portion	785,320	19,886,083
Liquidating damages payable, net of current portion	7,008,273
Other long-term liabilities	7,556,265	753,365
Deferred tax liabilities	362,118	210,832
Long-term debt, net of current portion	64,372,511	62,194,272
Total liabilities	211,772,794	216,101,784
Commitments and contingencies (Note 27)
Mezzanine equity:
Total mezzanine equity	13,885,992	18,415,992
Stockholders’ deficiency:
Common stock, $0.01 par value, authorized 1,000,000,000 shares: issued and outstanding; 12,632,947 and 10,412,965 shares December 31, 2021 and 2020, respectively	126,329	104,129
Common stock to be issued	491	491
Additional paid-in capital	200,410,213	141,855,206
Accumulated deficit	(252,212,939)	(162,273,286)
Total stockholders’ deficiency	(51,675,906)	(20,313,460)
Total liabilities, mezzanine equity and stockholders’ deficiency	173,982,880	214,204,316
Series G redeemable and convertible preferred stock [Member]
Mezzanine equity:
Total mezzanine equity	168,496	168,496
Series H convertible preferred stock [Member]
Mezzanine equity:
Total mezzanine equity	$ 13,717,496	$ 18,247,496