Revenues (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The table below presents total revenues by contract type for the following periods:

	Three Months Ended March 31,
	2023		2022
Time and materials	$	27,159	$	23,998
Firm fixed price	10,400		8,097
Cost-reimbursable	4,595		4,295
Total revenues	$	42,154	$	36,390

Schedules of Concentration of Risk, by Risk Factor

Revenue earned from customers contributing in excess of 10% of total revenues are presented in the tables below for the following periods:

	Three Months Ended March 31, 2023
	Total		Percent of total revenues
Customer A	$	6,763	16	%
Customer B	4,668		11	%
Customer C	8,883		21	%
Customer D(1)	4,222		10	%
All others	17,618		42	%
Total revenues	$	42,154	100	%

	Three Months Ended March 31, 2022
	Total		Percent of total revenues
Customer A	$	7,264	20	%
Customer B	4,497		12	%
Customer C	5,351		15	%
Customer D(1)	950		3	%
All others	18,328		50	%
Total revenues	$	36,390	100	%

(1) Customers that contributed in excess of 10% of consolidated revenues in any period presented have been included in all periods presented for comparability.

Contract with Customer, Contract Asset, Contract Liability, and Receivable

The table below presents the contract assets and contract liabilities included on the consolidated balance sheets for the following periods:

	March 31, 2023		December 31, 2022
Contract assets	$	2,427	$	1,312
Contract liabilities	$	2,347	$	2,022

Schedule of Impact of the Net Estimates at Completion Adjustments on the Company’s Operating

The following table summarizes the impact of the net estimates at completion (“EAC”) adjustments on the Company’s operating results:

	Three Months Ended March 31,
	2023		2022
Net EAC Adjustments, before income taxes	$	(1,266)	$	20
Net EAC Adjustments, net of income taxes	$	(1,000)	$	16
Net EAC Adjustments, net of income taxes, per diluted share	$	(0.01)	$	—