Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 160,217	$ 119,571
Restricted cash	419	419
Accounts receivable, net of allowance of $747 and $576, respectively	87,601	135,447
Deferred contract costs, current	16,282	14,985
Prepaid expenses and other	16,772	16,340
Total current assets	281,291	286,762
Long-term assets:
Property and equipment, net of accumulated depreciation and amortization of $14,270 and $13,278, respectively	4,922	4,435
Operating lease right-of-use assets	11,469	12,722
Deferred contract costs, noncurrent	23,427	21,524
Deposits and other	1,737	1,786
Deferred income taxes, net	63,367	64,033
Total assets	386,213	391,262
Current liabilities:
Current maturities of long-term debt	3,664	3,664
Accounts payable	5,809	5,708
Accrued compensation, benefits and commissions	38,159	36,558
Other accrued liabilities	23,921	26,124
Operating lease liabilities, current	4,156	4,227
Deferred revenue, current	255,376	253,221
Total current liabilities	331,085	329,502
Long-term liabilities:
Long-term debt, net of current maturities	72,888	79,655
Deferred revenue, noncurrent	45,011	47,047
Operating lease liabilities, noncurrent	10,860	12,511
Other long-term liabilities	2,856	2,933
Total liabilities	462,700	471,648
Commitments and contingencies
Stockholders’ deficit:
Preferred stock; $0.0001 par value. Authorized 99,820 shares (excluding 180 shares of Series A Preferred Stock); no other series has been designated	0	0
Common stock; $0.0001 par value. Authorized 1,000,000 shares; issued and outstanding 87,529 and 87,107 shares, respectively	9	9
Additional paid-in capital	152,147	149,234
Accumulated other comprehensive loss	(4,935)	(2,724)
Accumulated deficit	(222,592)	(225,789)
Treasury stock, at cost	(1,116)	(1,116)
Total stockholders' deficit	(76,487)	(80,386)
Total liabilities and stockholders' deficit	$ 386,213	$ 391,262