Acquisitions - Schedule of Total Purchase Consideration and Fair Values of Acquired Assets and Liabilities at Acquisition Date (Details) - USD ($)			3 Months Ended
	Mar. 22, 2022	Dec. 31, 2021	Mar. 31, 2022	Aug. 24, 2021
Recognized amounts of identifiable assets acquired and liabilities assumed
Goodwill		$ 12,666,000	$ 121,107,000	$ 0
iQuue
Consideration
Cash paid at acquisition		6,192,000
Contingent consideration		5,230,000
Cash consideration held in escrow		1,021,000
Net working capital adjustment		508,000	508,000
Fair Value of Total Consideration Transferred		12,951,000
Recognized amounts of identifiable assets acquired and liabilities assumed
Cash		290,000
Accounts receivable		721,000	721,000
Inventory		49,000
Intangible assets		3,590,000	3,590,000
Prepaid expenses and other current assets		5,000
Total identifiable assets acquired		4,655,000
Accounts payable		48,000
Deferred revenue		91,000
Accrued expenses and other current liabilities		69,000
Total liabilities assumed		208,000
Total identifiable net assets		4,447,000
Goodwill		$ 8,504,000	8,504,000
SightPlan
Consideration
Cash paid at acquisition	$ 130,931,000
Cash consideration held in escrow	850,000
Net working capital adjustment	(127,000)
Fair Value of Total Consideration Transferred	131,654,000
Recognized amounts of identifiable assets acquired and liabilities assumed
Cash	1,978,000
Accounts receivable	1,284,000		1,284,000
Intangible assets	26,500,000		26,500,000
Other assets	724,000
Total identifiable assets acquired	30,486,000
Accounts payable	6,000
Deferred revenue	885,000
Accrued expenses and other current liabilities	735,000
Deferred tax liability (Note 9)	5,390,000
Other long-term liabilities	256,000
Total liabilities assumed	7,272,000
Total identifiable net assets	23,214,000
Goodwill	$ 108,440,000		$ 108,440,000