Nature Of Operations And Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Nature Of Operations And Summary Of Significant Accounting Policies [Abstract]

Schedule Of Accounts Receivable

	2019		2018
Balance, beginning of year	$	40	$	7
Net charges to bad debt expense		48		33
Write-offs		(44)		-
Balance, end of year	$	44	$	40

Schedule Of Estimated Useful Lives

Asset	Rate
Equipment	20% to 30%
Vehicles and office and computer equipment	30%