Note 10 - Share-based Compensation - Summary of Share-based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Equity awards	$ 1,268	$ 365	$ (2,146)	$ (1,235)
Liability awards	0	0	0	0
Total share-based compensation	1,268	365	(2,146)	(1,235)
Capitalized share-based compensation	(401)	(101)	(716)	(361)
Total share-based compensation expense	$ 867	$ 264	$ (2,862)	$ (1,596)

Amount of capitalized and expensed compensation cost from equity and liability based compensation arrangements.

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Amount of capitalized and expensed compensation cost from equity-based awards compensation arrangements.

+ References

No definition available.

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Amount of capitalized and expensed compensation cost from liability awards compensation arrangements.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Amount of cost capitalized for award under share-based payment arrangement.

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