RECENT ACTIVITIES - Summary of Unaudited Pro Forma Combined Interest Income and Income (Loss) Before Income Taxes (Details) (HLSS [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
HLSS [Member]
Subsequent Event [Line Items]
Interest income	$ 165,055	$ 176,989
Income (Loss) Before Income Taxes	$ 71,465	$ 103,683