Consolidated Variable Interest Entities (Carrying amount of the assets and liabilities of FAR) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Variable Interest Entity [Line Items]
Loans held for sale	$ 36,545		$ 53,846
Loans receivable	28,271		72,226
Real estate held for sale	48,268	38,021	33,971	35,659	36,043	45,637
Carrying value of property	15,410		14,824
Other assets	4,973		6,518
Total assets	382,075		431,147	409,108
BB&T preferred interest in FAR	14,171		68,517
Other liabilities	25,614		17,116
Total liabilities	71,075		127,581
Variable Interest Entity [Member]
Variable Interest Entity [Line Items]
Loans held for sale	36,545		53,846
Loans receivable	19,922		56,170
Carrying value of property	7,645		7,899
Other assets	1,563		2,413
BB&T preferred interest in FAR	14,171		68,517
Other liabilities	1,693		1,103
Class A Units in FAR [Member] | Variable Interest Entity [Member]
Variable Interest Entity [Line Items]
Cash and due from banks	3,509		8,388
Loans held for sale	36,545		53,846
Loans receivable	19,922		56,170
Real estate held-for-investment	19,042		15,509
Real estate held for sale	14,133		23,664
Carrying value of property	7,645		7,899
Other assets	1,188		2,413
Total assets	101,984		167,889
BB&T preferred interest in FAR	14,171		68,517
Other liabilities	12,605		12,343
Total liabilities	$ 26,776		$ 80,860