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Accounts receivable, net (Tables)

12 Months Ended

Dec. 31, 2021

Accounts Receivable, after Allowance for Credit Loss [Abstract]

Schedule of Accounts Receivable, Net

Accounts receivable consisted of the following:

(in thousands)		December 31, 2021				December 31, 2020
Trade receivables		$	38,597			$	23,691
Revenue recognized in excess of billings			72,676				1,224
Other receivables			147				47
Total			111,420				24,962
Allowance for doubtful accounts			(3,872	)			(1,228	)
Accounts receivable, net		$	107,548			$	23,734

Summary of changes in the Allowance for Doubtful Trade Receivables

Activity in the allowance for doubtful accounts for each period was as follows:

		Year ended December 31,
(in thousands)		2021				2020				2019
Balance at beginning of period		$	1,228			$	441			$	—
Additions charged to earnings			4,045				787				441
Write-offs of uncollectible accounts			(1,401	)			—				—
Balance at end of period		$	3,872			$	1,228			$	441

X

- Definition

Tabular disclosure of allowance for credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447

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X

- References

No definition available.

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X

- 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 http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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