Note 8 - Leases (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Lease, Cost [Table Text Block]

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2021			2020			2021			2020
Operating lease cost, gross	$	1,721		$	1,725		$	3,447		$	3,445
Sublease income		(1,291	)		(1,282	)		(2,584	)		(2,567	)
Net Operating lease cost	$	430		$	443		$	863		$	878
Cash paid under operating leases, gross	$	2,618		$	2,561		$	5,202		$	5,101
Weighted average remaining lease term - months		16
Weighted average discount rate		6.5	%

Operating Lease, Liability and Payments to be Received, Maturity [Table Text Block]

	Gross Lease Payment			Payments received from Sublease			Net Lease Payment
2021 (excluding the six months ended June 30, 2021)	$	5,267		$	(3,682	)	$	1,585
2022		4,746			(3,112	)		1,634
2023		465			—			465
2024		261			—			261
2025		139			—			139
Thereafter		63			—			63
Total lease payments		10,941			(6,794	)		4,147
Less imputed interest		(1,229	)
Total	$	9,712