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

Stockholders' Equity - Common Stock (Details)

v3.21.2
Stockholders' Equity - Common Stock (Details) - SHAPEWAYS, INC - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Class of Stock [Line Items]        
Exercised 134,877 171,546 317,139 94,346
Proceeds from issuance of common stock upon exercise of option $ 71   $ 47 $ 33