GOODWILL AND INTANGIBLE ASSETS, NET (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2014	Dec. 31, 2013
GOODWILL AND INTANGIBLE ASSETS, NET
Changes in goodwill	$ 0
Changes in goodwill
Balance at the end of the period	99,414	99,414
Mortgage Services
Changes in goodwill
Balance at the end of the period	12,958	12,958
Financial Services
Changes in goodwill
Balance at the end of the period	2,378	2,378
Technology Services
Changes in goodwill
Balance at the end of the period	$ 84,078	$ 84,078

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant