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Note 4 - Lease Commitments (Tables)

9 Months Ended

Sep. 30, 2019

Notes Tables

Lease, Cost [Table Text Block]

		Three Months Ended September 30, 2019				Nine Months Ended September 30, 2019
Operating leases:
Rent expense		$	542			$	1,533
Financing lease:
Leased furniture, fixtures and office equipment depreciation expense			73				170
Interest expense			10				32
Short-term leases:
Rent expense			85				342
Total lease costs		$	710			$	2,077

		September 30, 2019
		Operating Leases				Financing Lease
Weighted average remaining lease-term (in years)			6.0				6.2
Weighted average discount rate			5.0	%			5.0	%

Lease Liability Maturity [Table Text Block]

		September 30, 2019
Year		Operating Leases				Financing Lease
Remainder of 2019		$	585			$	37
2020			2,344				157
2021			2,297				157
2022			2,153				158
2023			2,222				169
Thereafter			4,110				312
Total undiscounted cash flows			13,711				990
Less: imputed interest			(1,862	)			(138	)
Present value of lease liabilities		$	11,849			$	852

Lessee, Leases, Supplemental Cash Flow Information [Table Text Block]

		Three Months Ended September 30, 2019				Nine Months Ended September 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used for operating leases (1)		$	585			$	288
Operating cash flows used for financing lease		$	15			$	39
Lease liabilities related to the acquisition of right-of-use assets:
Operating leases		$	451			$	568