Long-Term Debt And Lease Liabilities (Tables)

3 Months Ended

Mar. 31, 2019

Long-Term Debt And Lease Liabilities [Abstract]

Schedule Of Long-term Debt To Unrelated Entites

	March 31,		December 31,
	2019		2018
Note payable to a financial institution, with interest only payment until maturity	$	—	$	—
Installment notes bearing interest at the rate of 5.0% to 6.5% per annum collateralized by vehicles with monthly payments including interest, insurance and maintenance of approximately $5		—		124
Total debt		—		124
Less current maturities		—		(51)
Long-term debt, less current maturities	$	—	$	73

Components Of Lease Cost

	Income Statement Account	March 31, 2019
Operating lease cost:
	Production costs and taxes	$	3
	General and administrative		12
Total operating lease cost		$	15
Finance lease cost:
Amortization of right of use assets	Depreciation, depletion and amortization	$	21
Interest on lease liabilities	Net interest expense		1
Total finance lease cost		$	22

Supplemental Cash Flow Information Related To Leases

	March 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	15
Operating cash flows from finance leases		1
Finance cash flows from finance leases		12
Right of use assets obtained in exchange for lease obligations:
Operating leases		98

Supplemental Balance Sheet Information Related To Leases

	March 31, 2019
Operating Leases
Right of use asset – operating leases	$	84
Lease liabilities - current	$	59
Lease liabilities - noncurrent		25
Total operating lease liabilities	$	84
Finance Leases
Other property and equipment, gross	$	293
Accumulated depreciation		(124)
Other property and equipment, net	$	169
Lease liabilities - current	$	77
Lease liabilities - noncurrent		35
Total finance lease liabilities	$	112

Schedule Of Weighted Average Remaining Lease Term And Discount Rate

	Operating Leases		Finance Leases
Weighted average remaining lease term		1.4 years		1.4 years
Weighted average discount rate		6.0%		5.7%

Maturity Analysis For Operating and Finance Lease Liabilities

	Operating Leases		Finance Leases
2019 (April 2019 – December 2019)	$	46	$	65
2020		42		37
2021		-		16
Total lease payments		88		118
Less imputed interest		(4)		(6)
Total	$	84	$	112