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Significant Accounting Policies
3 Months Ended
Mar. 31, 2024
Accounting Policies [Abstract]  
Significant Accounting Policies
3.
Significant accounting policies:
(a)
Stock based compensation:

The Company grants performance share unit awards (“PSUs”) to certain employees and officers.

PSUs vest upon the achievement of certain predefined company-specific performance-based criteria. PSUs are measured at the closing market price of the Company’s common shares on the date of grant. Stock-based compensation expense for PSUs is amortized on a straight-line basis over the requisite service period of each separately vesting tranche of the award once it is probable that the performance condition will be achieved.