Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2017

Long-Term Debt [Abstract]

Schedule Of Long-Term Debt To Unrelated Entities

	March 31,		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 4.16% to 4.60% per annum collateralized by vehicles with monthly payments including interest, insurance and maintenance of approximately $10		87		102
Total debt		87		2,502
Less current maturities		(53)		(55)
Long-term debt, less current maturities	$	34	$	2,447