Accounts Payable and Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2020

Payables And Accruals [Abstract]

Summary of Accounts Payable and Accrued Expenses

(table only in thousands)	March 31, 2020		December 31, 2019
Trade accounts payable, including amounts due to subcontractors	$	47,424	$	48,762
Compensation and related benefits		5,639		5,712
Accrued warranty		3,789		4,664
Contract liabilities		3,411		5,666
Short-term lease liability		2,613		2,610
Other		9,112		10,905
Total accounts payable and accrued expenses	$	71,988	$	78,319