Accrued Expenses and Other Current Liabilities

12 Months Ended

Dec. 31, 2022

Payables and Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following as of December 31 (dollars in thousands):

	2022		2021
Accrued payroll and benefits	$	20,502	$	21,752
Accrued legal contingencies	18,940		16,881
Equipment, engineering, design, and testing services received not invoiced	9,443		13,863
Deposits from customers	3,573		4,354
Due to affiliates	—		6,673
Obligation to issue registered shares of Class A Common Stock	—		12,635
Other current liabilities	13,251		11,780
Total accrued expenses and other current liabilities	$	65,709	$	87,938