Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 28,316	$ 30,938
Accounts receivable:
Trade, net of allowance for credit losses of $555 and $361, respectively	106,304	101,229
Retainage	35,633	42,044
Income taxes receivable	483	626
Other current	3,127	3,864
Inventory	1,974	2,699
Contract assets	84,407	81,522
Prepaid expenses and other	9,084	8,894
Total current assets	269,328	271,816
Property and equipment, net of depreciation	86,098	87,834
Operating lease right-of-use assets, net of amortization	27,101	25,696
Financing lease right-of-use assets, net of amortization	25,806	23,602
Inventory, non-current	7,640	6,361
Deferred income tax asset	17	26
Other non-current	1,327	1,558
Total assets	417,317	416,893
Current liabilities:
Current debt, net of debt issuance costs	426	13,453
Accounts payable:
Trade	97,139	80,294
Retainage	1,310	2,527
Accrued liabilities	26,294	37,074
Income taxes payable	507	570
Contract liabilities	47,371	64,079
Current portion of operating lease liabilities	7,546	9,254
Current portion of financing lease liabilities	10,580	8,665
Total current liabilities	191,173	215,916
Long-term debt, net of debt issuance costs	22,751	23,740
Operating lease liabilities	20,837	16,632
Financing lease liabilities	11,346	13,746
Other long-term liabilities	20,503	25,320
Deferred income tax liability	28	64
Total liabilities	266,638	295,418
Stockholders' equity:
Preferred stock -- $0.01 par value, 10,000,000 authorized, none issued
Common stock -- $0.01 par value, 50,000,000 authorized, 39,681,597 and 33,260,011 issued; 38,970,366 and 32,548,780 outstanding at December 31, 2024 and December 31, 2023, respectively	397	333
Treasury stock, 711,231 shares, at cost, as of December 31, 2024 and December 31, 2023, respectively	(6,540)	(6,540)
Additional paid-in capital	220,513	189,729
Retained loss	(63,691)	(62,047)
Total stockholders' equity	150,679	121,475
Total liabilities and stockholders' equity	$ 417,317	$ 416,893