Annual report pursuant to Section 13 and 15(d)

Note 11 - Share-based Compensation - Summary of Stock Appreciation Rights Activity (Details)

v3.19.1
Note 11 - Share-based Compensation - Summary of Stock Appreciation Rights Activity (Details) - Stock Appreciation Rights (SARs) [Member] - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Unvested, number of shares (in shares) 200,000
Unvested, weighted average grant date fair value (in dollars per share) $ 1.26
Unvested, aggregate fair value $ 60,000
Granted, number of shares (in shares) 200,000
Granted, weighted average grant date fair value (in dollars per share) $ 1.26
Granted, aggregate fair value $ 60,000
Vested, number of shares (in shares) (200,000) [1]
Vested, weighted average grant date fair value (in dollars per share) $ 1.26 [1]
Vested, aggregate fair value $ 288,000 [1]
Vested shares forgone to satisfy minimum statutory withholding, number of shares (in shares)
Vested shares forgone to satisfy minimum statutory withholding, weighted average grant date fair value (in dollars per share)
Forfeitures, number of shares (in shares)
Forfeitures, weighted average grant date fair value (in dollars per share)
Unvested, number of shares (in shares) 200,000
Unvested, weighted average grant date fair value (in dollars per share) $ 1.26
Unvested, aggregate fair value $ 60,000
[1] SARs were vested on December 31, 2018 and can be exercised during the period beginning on December 31, 2018 and ending on March 31, 2019