XML 39 R29.htm IDEA: XBRL DOCUMENT v3.21.2
Warrants (Tables)
6 Months Ended
Jun. 30, 2021
Equity [Abstract]  
Schedule of Stockholders' Equity Note, Warrants or Rights As of each of June 30, 2021 and December 31, 2020, 5,500 warrants to purchase the Company’s common shares were outstanding and exercisable:
Warrant HolderIssue DateIn Connection WithWarrant to PurchaseSharesExercise PriceExpiration Date
Rockport3/3/2017Loan agreementCommon5,500$3.80 8/28/2022