OTHER OPERATING EXPENSES (Tables)

12 Months Ended

Dec. 31, 2017

OTHER OPERATING EXPENSES

Summary of Major Components of Other Operating Expenses

	For the year ended December 31,
(in thousands)	2017		2016		2015
Professional fees	$	12,154	$	12,089	$	10,936
Travel and entertainment		8,038		7,004		6,461
Rent		7,057		6,404		5,943
Marketing and preferred broker		7,819		5,607		4,599
Office expenses		6,776		4,539		4,103
All other		6,327		5,695		6,465
Total	$	48,171	$	41,338	$	38,507