Note 7 - Notes Payable (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Debt [Table Text Block]

	As of December 31,
(In thousands)	2022			2021
Syndicated debt (1)	$	114,725		$	105,000
Seller Financed notes payable - Front Line Power Construction, LLC acquisition (2)		69,168			86,730
Note payable - financing notes (3)		2,210			1,357
Seller Financed notes payable - Reach Construction Group, LLC acquisition (4)		3,480			3,480
Vehicle and equipment loans (5)		2,014			222
Non-recourse payable agreements (6)		10,400			8,269
Notes payable - Institutional investor (7)		60,780			33,922
Prepaid Advance agreement (8)		1,829			—
Conditional settlement note payable agreement (9)		2,250			3,000
Full Moon and CFS - loans to prior owners (10)		29			2
Subtotal		266,885			241,982
Unamortized prepaid financing fees and debt discounts		(21,649	)		(12,603	)
Total long-term debt		245,236			229,379
Less short term notes and current maturities of long term notes payable		(144,708	)		(72,774	)
Notes payable, less current portion	$	100,528		$	156,605

Schedule of Long-Term Debt Instruments [Table Text Block]

(In thousands)
	Face Value		Repayments			Loan Origination Fees			Discounts			Amortization of Discounts		Balance as of December 31, 2022
Non-recourse payable agreements	$	11,440	$	(1,040	)	$	(160	)	$	(3,440	)	$	555	$	7,355

Schedule of Maturities of Long-Term Debt [Table Text Block]

(In thousands)
	As of December 31,
	2022
2023	$	176,383
2024		24,835
2025		21,318
2026		131,680
2027		138
Less interest portion of payments		(109,118	)
Total	$	245,236