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Acquisition (Purchase Price Allocation) (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	May 20, 2022
Business acquisition
Goodwill	$ 292,040	$ 292,040
Hardent, Inc.
Business acquisition
Cash and cash equivalents			$ 209
Accounts receivables			1,088
Unbilled receivables			239
Prepaid expenses and other current assets			16
Identified intangible assets			5,000
Goodwill			12,069
Accounts payable			(55)
Deferred revenue			(578)
Income taxes payable			(466)
Deferred tax liability			(1,325)
Other current liabilities			(56)
Recognized identifiable assets acquired and liabilities assumed, net			$ 16,141

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