Note 2 - Detail of Certain Balance Sheet Accounts: Schedule of Accounts and Other Receivables (Tables)

12 Months Ended

Dec. 31, 2020

Tables/Schedules

Schedule of Accounts and Other Receivables

		December 31,
		2020		2019
Accounts and other receivables:
Accounts receivable	$	4,224	$	4,835
Accrued interest and other		14		43
Less allowance for doubtful accounts		(134)		(136)
Total accounts and other receivables	$	4,104	$	4,742