SEGMENTS (Tables)

12 Months Ended

Dec. 31, 2017

SEGMENTS

Schedule of Loans Serviced for Others, by Product

	As of December 31,
(in thousands)	2017		2016		2015
Fannie Mae	$	32,075,617	$	27,728,164	$	22,915,088
Freddie Mac		26,782,581		20,688,410		17,810,007
Ginnie Mae-HUD		9,640,312		9,155,794		5,657,809
Life insurance companies and other		5,993,656		5,508,786		3,829,360
Total	$	74,492,166	$	63,081,154	$	50,212,264

Schedule of Percentage of Unpaid Principal Balance of the Loans Serviced for Others

	Percent of Total UPB as of December 31,
	2017		2016		2015
California	18.4	%	17.2	%	16.1	%
Florida	9.4		8.2		8.4
Texas	9.2		8.5		7.9
Wisconsin	4.5		5.0		4.9
All other states	58.5		61.1		62.7
Total	100.0	%	100.0	%	100.0	%