Quarterly report pursuant to Section 13 or 15(d)

Note 10 - Leases (Tables)

Note 10 - Leases (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block]

		Operating Lease Right- of-Use Assets				Operating Lease Liabilities				Terminated Lease Liability				Deferred Rent
Pre-adoption balance		$	—			$	—			$	589,173			$	2,587
Change			406,842				998,602				(589,173	)			(2,587	)
Post-adoption balance		$	406,842			$	998,602			$	—			$	—

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Maturity of Lease Liabilities		Operating Lease Payments
2019 (remaining)		$	153,858
2020			319,034
2021			306,781
2022			253,339
Total undiscounted operating lease payments			1,033,012
Less imputed interest			168,313
Present value of operating lease liabilities		$	864,699

Balance Sheet Classification
Current lease liabilities		$	250,946
Noncurrent lease liabilities			613,753
Total operating lease liabilities		$	864,699

Other Information
Weighted-average remaining lease term for operating leases (in years)			3.2
Weighted-average discount rate for operating leases			12.3	%