Interest and Finance Expense (Tables)

12 Months Ended

Dec. 31, 2021

Borrowing costs [abstract]

Components of interest and finance expense

	2021		2020
Interest expense	$	3,660	$	9,216
Finance fees	5,068		2,628
Accretion expense (Note 15)	7,470		8,260
	$	16,198	$	20,104