Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 2,184	$ 11,975
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization of software, equipment, and property	9,206	6,807
Amortization of intangible assets	24,751	24,775
Deferred income taxes	(6,763)	(21,223)
Stock-based compensation	29,234	23,644
Amortization of deferred financing fees	427	474
Amortization of discount on debt	56	65
Change in fair value of derivative instruments	2,604	0
Change in fair value of warrant liabilities	(1,195)	(2,136)
Non-cash lease expense	942	1,228
Loss on disposal of software, equipment and property	0	795
Gain on sale of cost method investment	0	(3,578)
Other	58	26
Changes in:
Accounts receivable—Net	6,084	2,043
Deferred contract costs	(783)	(576)
Other current assets	1,726	2,187
Deferred contract costs—Non-current	(51)	814
Other assets	(8,519)	(10,805)
Operating lease assets	(417)	1,316
Income taxes	5,778	20,370
Accounts payable	(11,897)	4,825
Accrued expenses	(25,690)	(16,460)
Operating lease liabilities	415	(1,986)
Deferred revenues	5,033	2,353
Other liabilities	(105)	(68)
Net cash provided by operating activities	33,078	46,865
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of software, equipment, and property	(14,534)	(14,280)
Acquisition of Safekeep, Inc., net of cash acquired	0	(32,227)
Proceeds from sale of cost method investment	0	3,892
Net cash used in investing activities	(14,534)	(42,615)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from exercise of stock options	8,109	10,691
Proceeds from employee stock purchase plan	1,326	0
Payments for employee taxes withheld upon vesting of equity awards	(11,449)	0
Principal payments on long-term debt	(2,000)	(2,000)
Net cash (used in) provided by financing activities	(4,014)	8,691
NET EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	36	12
NET CHANGE IN CASH AND CASH EQUIVALENTS	14,566	12,953
Beginning of period	323,788	182,544	$ 182,544
End of period	338,354	195,497	$ 323,788
NONCASH INVESTING AND FINANCING ACTIVITIES:
Noncash purchases of software, equipment, and property	626	0
Contingent consideration related to business acquisition	0	200
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash paid for interest	13,446	6,783
Cash paid for income taxes-Net	$ 202	$ 45