RESTRUCTURING, ACQUISITION, INTEGRATION, AND OTHER EXPENSES

12 Months Ended

Dec. 31, 2018

Restructuring and Related Activities [Abstract]

RESTRUCTURING, ACQUISITION, INTEGRATION, AND OTHER EXPENSES

RESTRUCTURING, ACQUISITION, INTEGRATION, AND OTHER EXPENSES

Restructuring, acquisition, integration, and other expenses include non-recurring costs associated with restructuring, acquisition and integration initiatives such as employee severance costs, certain legal and professional fees, training costs, redundant wage costs, impacts recorded from the change in contingent consideration obligations, and other costs related to contract terminations and closed branches/offices.

Restructuring, acquisition, integration, and other expenses in the Consolidated Statements of Operations consisted of the following (in thousands):

	Year Ended December 31,
	2018		2017		2016
Restructuring and other expense	$	4,934	$	12,134	$	10,334
Acquisition and integration expenses	1,523		528		10,122
Change in fair value of contingent consideration	—		—		(4,597		)
Total restructuring, acquisition, integration, and other expenses	$	6,457	$	12,662	$	15,859