General form of registration statement for all companies including face-amount certificate companies

Basic and Diluted Net Loss per Share Attributable to Common Stockholders - Computation of Basic and Diluted Net Loss Per Share (Details)

v3.21.2
Basic and Diluted Net Loss per Share Attributable to Common Stockholders - Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Numerator:            
Net loss $ (13,548) $ (5,702) $ (26,086) $ (10,484) $ (21,807) $ (25,678)
Extinguishment of redeemable convertible preferred stock         13,051 0
Net loss attributable to common stockholders         $ (8,756) $ (25,678)
Denominator:            
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic (in shares) 19,656,762 18,068,448 19,715,885 18,553,332 19,232,455 15,629,519
Weighted-average shares used in computing net loss per share attributable to common stockholders, diluted (in shares) 19,656,762 18,068,448 19,715,885 18,553,332 19,232,455 15,629,519
Net loss per share attributable to common stockholders, basic (in usd per share) $ (0.69) $ (0.32) $ (1.32) $ (0.57) $ (0.46) $ (1.64)
Net loss per share attributable to common stockholders, diluted (in usd per share) $ (0.69) $ (0.32) $ (1.32) $ (0.57) $ (0.46) $ (1.64)