Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Information regarding revenues disaggregated by geographic area is as follows:

	Three months ended				Six months ended
	June 30,				June 30,
(In thousands)	2023		2022		2023		2022
Revenues:
United States	$	157,863	$	120,823	$	296,449	$	233,577
Foreign:
Asia		3,369		2,930		6,561		7,128
Canada		3,024		2,945		6,506		5,908
Europe		8,612		7,121		18,144		15,353
Mexico		452		809		1,487		1,385
Middle East		2,022		2,124		4,700		3,783
Other		516		1,081		1,112		3,101
Total	$	175,858	$	137,833	$	334,959	$	270,235

Information regarding revenues disaggregated by the timing of when goods and services are transferred is as follows:

	Three months ended						Six months ended
	June 30,						June 30,
(In thousands)	2023			2022			2023			2022
Revenue recognized over time	$	10,932	6.2%	$	8,522	6.2%	$	20,669	6.2%	$	16,230	6.0%
Revenue recognized at a point in time		164,926	93.8%		129,311	93.8%		314,290	93.8%		254,005	94.0%
Total	$	175,858	100.0%	$	137,833	100.0%	$	334,959	100.0%	$	270,235	100.0%

Contract with Customer, Liability and Receivables

The closing balances of the Company's receivables and contract liabilities are as follows:

	June 30, 2023		December 31, 2022
(In thousands)
Receivables	$	84,020	$	76,651
Contract liabilities		52,998		40,700