Office Facilities (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of Office Facilities

(Expressed in thousands)
	For the Years Ended December 31,
	2018			2017
Furniture, fixtures and equipment	$	57,482		$	53,260
Leasehold improvements	60,688			56,753
Total	118,170			110,013
Less accumulated depreciation	(89,182		)	(82,826		)
Total	$	28,988		$	27,187