Note 4 - Credit Facilities and Other Debt (Tables)

6 Months Ended

Jun. 30, 2020

Notes Tables

Schedule of Debt [Table Text Block]

	Interest Rate
	as of
	June 30, 2020			2020		2021		2022		2023		2024		2025
Australia - National Australia Bank		6.56	%		15		-		-		-		-		-
Brazil - Santander		16.52	%		2		-		-		-		-		-
Mexico - Steel Factoring		18.00	%		217		-		-		-		-		-
Mexico - Ve Por Mas		9.10	%		205		-		-		-		-		-
Mexico - Bancomer Bank		10.90	%		-		-		-		-		-		-
USA – North Mill Capital		6.75	%		6,631		-		-		-		-		-
USA - Fifth Third Bank		3.60	%		700		-		-		-		-		-
USA – Resource Plus Seller Notes		1.85	%		333		300		300		700		-		-
Total				$	8,103	$	300	$	300	$	700	$	-	$	–

Credit And Debt Facilities Unused Availability [Table Text Block]

	June 30,		December 31,
	2020		2019
Unused Availability:
United States / Canada	$	8,169	$	3,694
Australia		536		423
Mexico		237		-
Brazil		68		49
Total Unused Availability	$	9,010	$	4,166