XML 39 R31.htm IDEA: XBRL DOCUMENT v3.22.2
Equity - Summary of Nonvested Restricted Stock Unit Activity (Details) - Restricted stock units
6 Months Ended
Jun. 30, 2022
$ / shares
shares
Number of Shares  
Non-vested, beginning balance (in shares) | shares 132,000
Restricted stock units granted (in shares) | shares 700,000
Restricted stock units vested (in shares) | shares (10,000)
Restricted stock units forfeited (in shares) | shares (219,000)
Non-vested, ending balance (in shares) | shares 603,000
Weighted Average Grant Date Fair Value  
Non-vested, beginning balance (in dollars per share) | $ / shares $ 9.97
Restricted stock units granted (in dollars per share) | $ / shares 3.69
Restricted stock units vested (in dollars per share) | $ / shares 12.49
Restricted stock units forfeited (in dollars per share) | $ / shares 5.13
Non-vested, ending balance (in dollars per share) | $ / shares $ 4.39