Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 187,672	$ 14,642
Marketable securities	45,117	0
Customer funds	22,541	20,924
Accounts receivable, net	34,394	23,009
Prepaid expenses	3,715	2,961
Deferred implementation and commission costs, current portion	5,060	4,718
Other current assets	1,164	4,108
Total current assets	299,663	70,362
Property and equipment, net	15,516
Property and equipment, net		16,650
Operating lease right-of-use assets	28,623
Goodwill	88,148	36,956
Intangible assets, net	24,339	9,534
Deferred implementation and commission costs, net of current portion	9,238	8,677
Other assets	5,122	5,361
Total assets	470,649	147,540
Current liabilities:
Customer funds payable	22,541	20,924
Current portion of debt and finance lease liabilities, net of deferred financing costs	163	380
Accounts payable	2,968	1,646
Accrued expenses and other current liabilities	46,263	27,247
Deferred revenue, current portion	16,890	14,895
Total current liabilities	88,825	65,092
Debt and finance lease liabilities, net of deferred financing costs and current portion	150	43,295
Operating lease liabilities, net of current portion	32,461
Customer postage deposits	10,081	10,418
Deferred revenue, net of current portion	22,352	14,861
Deferred taxes	4,338	768
Other liabilities	2,808	9,296
Total liabilities	161,015	143,730
Commitments and contingencies (Note 18)
Stockholders' equity:
Preferred stock, $0.0001 par value,10,000 shares authorized; no shares issued and outstanding at December 31, 2021 and 2020, respectively	0	0
Additional paid-in capital	516,987	148,677
Accumulated deficit	(206,077)	(144,877)
Accumulated other comprehensive loss	(1,292)	0
Total stockholders’ equity	309,634	3,810
Total liabilities and stockholders’ equity	470,649	147,540
Class 1 Common Stock
Stockholders' equity:
Common stock	15	9
Class 2 Common Stock
Stockholders' equity:
Common stock	$ 1	$ 1