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Contract Balances (Tables)

6 Months Ended

Jun. 30, 2022

Contract With Customer Asset And Liability [Abstract]

Schedule of Accounts Receivable

Accounts receivable (in thousands) consisted of the following, as of:

		June 30,				December 31,
		2022				2021
Billed and billable		$	121,418			$	192,055
Less: allowance for credit losses			(2,773	)			(2,775	)
Accounts receivable, net		$	118,645			$	189,280

Deferred Revenue and Advance Payments

Deferred revenue and advance payments (in thousands) from customers consisted of the following, as of:

		June 30,				December 31,
		2022				2021
Current:
Deferred product licenses revenue		$	754			$	993
Deferred subscription services revenue			40,295				35,589
Deferred product support revenue			143,524				166,477
Deferred other services revenue			3,525				6,801
Total current deferred revenue and advance payments		$	188,098			$	209,860
Non-current:
Deferred product licenses revenue		$	0			$	68
Deferred subscription services revenue			2,639				1,064
Deferred product support revenue			5,272				6,203
Deferred other services revenue			586				754
Total non-current deferred revenue and advance payments		$	8,497			$	8,089

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- References

No definition available.

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- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045

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- Definition

Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.3,4)
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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