Financial Instruments - Credit Losses (Tables)

6 Months Ended

Jun. 30, 2023

Credit Loss [Abstract]

Schedule of Financing Receivable Credit Quality Indicators

The following table presents the disaggregation of defaulted notes by year of default as of June 30, 2023:

(Expressed in thousands)
	As of June 30, 2023
2023	$	1,130
2022	285
2021	1,899
2020	423
2019	323
2018 and prior	2,176
Total	$	6,236

Schedule of Financing Receivable, Allowance for Credit Loss

The following table presents activity in the allowance for uncollectibles of defaulted notes for the three and six months ended June 30, 2023 and 2022:

(Expressed in thousands)
	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2023		2022		2023		2022
Beginning balance	$	4,051	$	5,247	$	4,327	$	4,923
Additions and other adjustments	(237)		(141)		(513)		183
Ending balance	$	3,814	$	5,106	$	3,814	$	5,106