TWO Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Servicing Activities Serviced Mortgage Assets (Details)

Servicing Activities Serviced Mortgage Assets (Details) $ in Thousands	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)
Assets that Continue to be Recognized, Securitized or Asset-backed Financing Arrangement Assets and any Other Financial Assets Managed Together [Line Items]
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Amount Outstanding	$ 52,496,181	$ 45,841,620
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Number of Loans	246,972	225,568
Loans Held-for-Sale, Residential Mortgages [Member]
Assets that Continue to be Recognized, Securitized or Asset-backed Financing Arrangement Assets and any Other Financial Assets Managed Together [Line Items]
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Amount Outstanding	$ 812,661	$ 534,101
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Number of Loans	1,415	1,008
Loans Held-for-Investment, Residential Mortgages [Member]
Assets that Continue to be Recognized, Securitized or Asset-backed Financing Arrangement Assets and any Other Financial Assets Managed Together [Line Items]
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Amount Outstanding	$ 297,379	$ 358,458
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Number of Loans	413	487
Servicing Contracts [Member]
Assets that Continue to be Recognized, Securitized or Asset-backed Financing Arrangement Assets and any Other Financial Assets Managed Together [Line Items]
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Amount Outstanding	$ 51,386,141	$ 44,949,061
Continuing Involvement with Continued to be Recognized Transferred Financial Assets, Number of Loans	245,144	224,073