Note 5 - Operating Leases, and Long-term Debt and Equipment Financing (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Lease-related Assets and Liabilities [Table Text Block]

	Classification on the Balance Sheet	December 31, 2019
Assets
Operating lease assets	Operating lease right-of-use assets	$	543,465
Equipment financing assets	Property and equipment, net		90,266
Total lease assets		$	633,731
Liabilities
Current
Operating	Current portion of operating leases	$	96,566
Equipment financing	Current portion of long-term debt and equipment financing		25,949
Noncurrent
Operating	Noncurrent operating leases		446,899
Equipment financing	Noncurrent long-term debt and equipment financing		22,096
Total lease liabilities		$	591,510
Weighted-average remaining lease term
Operating leases (in years)		4.25
Equipment financing (in years)		1.67
Weighted-average discount rate
Operating leases			2.45	%
Equipment financing			7.62	%

Lease, Cost [Table Text Block]

	Year Ended December 31, 2019
Equipment financing and long-term debtcost :	$	50,438
Amortization of assets	$	44,843
Interest on equipment financing and long-term debt		5,595
Operating lease cost:		108,737
Short-term lease cost		-
Variable lease cost		-
Total lease cost	$	159,175

Finance Lease and Operating Lease, Other Information [Table Text Block]

Cash paid for amounts included in the measurement of lease liabilities:	Year Ended December 31, 2019
Operating cash flows for operating leases	$	108,737
Operating cash flows for equipment financing and long-term debt	$	5,595
Financing cash flows forequipment financing and long-term debt	$	48,787

Finance and Operating Lease, Liability, Maturity [Table Text Block]

	Operating Leases
Period Ending December 31,
2020	$	109,969
2021		109,969
2022		109,221
2023		105,482
2024		104,342
Thereafter		43,000
Total minimum lease payments		581,983
Less: amount of lease payments representing interest		(38,518	)
Present value of future minimum lease payments		543,465
Less: current obligations under leases		(96,566	)
Long-term lease obligations	$	446,899

Schedule of Long-term Debt Instruments [Table Text Block]

	2019			2018
Hansel Ford, payable in monthly installments of $385, including interest at 0.90%, collateralized by equipment, final payment due on March 14, 2019.	$	-		$	1,154
Hansel Ford, payable in monthly installments of $385, including interest at 0.90%, collateralized by equipment, final payment due on March 14, 2019.		-			1,154
Bank of the West, payable in monthly installments of $1,465, including interest at 9.22%, collateralized by equipment, final payment due January 1, 2020.		1,454			18,058
Hansel Ford, payable in monthly installments of $806, including interest at 1.94%, collateralized by equipment, final payment due on May 3, 2020.		3,213			12,727
Bank of the West, payable in monthly installments of $787, including interest at 9.23%, collateralized by equipment, final payment due January 1, 2021.		8,974			17,188
Savings Bank of Mendocino, payable in monthly installments of $518, interest at 4.24%, collateralized by equipment, final payment due on December 28, 2021.		11,897			17,473
Pawnee Leasing, payable in monthly installments of $528, including interest at 15.18%, collateralized by equipment, final payment due May 15, 2022.		11,131			16,810
Ally Financial, payable in monthly installments of $237, including interest at 5.89%, collateralized by equipment, final payment due July 1, 2024.		11,377			-
		48,046			84,564
Less current portion of long-term debt		(25,949	)		(48,262	)
Total long-term debt	$	22,096		$	36,302

Schedule of Maturities of Long-term Debt [Table Text Block]

Years Ended December 31,
Principal due in 2020	$	26,417
Principal due in 2021		12,304
Principal due in 2022		5,042
Principal due in 2023		2,657
Principal due in 2024		1,626
Total	$	48,046