Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Financial Statement Detail - Net Loss Per Share (Details)

v3.22.2
Condensed Consolidated Financial Statement Detail - Net Loss Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2022
Jun. 30, 2021
Numerator            
Net loss $ (4,670) $ (2,280) $ (2,237) $ (7,373) $ (6,950) $ (9,610)
Less: accumulated dividends (1,368)   (1,293)   (2,736) (1,824)
Net loss attributable to common stockholders, basic (6,038)   (3,530)   (9,686) (11,434)
Net loss attributable to common stockholders, diluted $ (6,038)   $ (3,530)   $ (9,686) $ (11,434)
Denominator            
Weighted average shares used in computing basic net loss per share attributable to common stockholders 11,421   11,285   11,376 11,263
Weighted average shares used in computing diluted net loss per share attributable to common stockholders 11,421   11,285   11,376 11,263
Basic net loss per share attributable to common stockholders (in dollars per share) $ (0.53)   $ (0.31)   $ (0.85) $ (1.02)
Diluted net loss per share attributable to common stockholders (in dollars per share) $ (0.53)   $ (0.31)   $ (0.85) $ (1.02)
8.625% Series A Cumulative, Perpetual Preferred Stock            
Numerator            
Less: accumulated dividends $ (530)   $ (530)   $ (1,061) $ (1,061)
8.375% Series B Cumulative, Perpetual Preferred Stock            
Numerator            
Less: accumulated dividends $ (838)   $ (763)   $ (1,675) $ (763)