Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2017

Long-Term Debt [Abstract]

Schedule Of Long-Term Debt To Unrelated Entities

	September 30,		December 31,
	2017		2016
Note payable to a financial institution, with interest only payment until maturity.	$	—	$	2,400
Installment notes bearing interest at the rate of 5.5% to 8.25% per annum collateralized by vehicles with monthly payments including interest, insurance and maintenance of approximately $10		85		102
Total  long-term debt		85		2,502
Less current maturities		(48)		(55)
Long-term debt, less current maturities	$	37	$	2,447