XML 127 R48.htm IDEA: XBRL DOCUMENT v3.22.1
Stock-Based Compensation​ - Restricted stock activity (Details) - Unvested restricted stock units - $ / shares
3 Months Ended
Sep. 15, 2021
Mar. 31, 2022
Number of Shares [Abstract]    
Beginning balance (in shares)   36,249,396
Granted (in shares) 20,009,224 1,462,209
Vested (in shares)   (300,014)
Forfeited (in shares)   (624,223)
Ending balance (in shares)   36,787,368
Weighted Average Grant Price [Abstract]    
Beginning balance (in dollars per share)   $ 6.53
Granted (in dollars per share)   3.06
Vested (in dollars per share)   5.07
Forfeited (in dollars per share)   7.19
Ending balance (in dollars per share)   $ 6.39