Consolidated Statements Of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
INTEREST INCOME:
Loans, including fees	$ 31,914	$ 75,292
Taxable investment securities	2,040	3,267
Federal Home Loan Bank stock and other	447	1,028
Total interest income	34,401	79,587
INTEREST EXPENSE:
Deposits	1,055	1,539
Securities sold under agreements to repurchase and other short-term borrowings	29	112
Federal Home Loan Bank advances	3,558	4,086
Subordinated note	629	630
Total interest expense	5,271	6,367
NET INTEREST INCOME	29,130	73,220
Provision for loan losses	(625)	11,170
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	29,755	62,050
NON-INTEREST INCOME:
Service charges on deposit accounts	3,210	3,303
Net refund transfer fees	12,014	71,749
Mortgage banking income	3,274	1,354
Debit card interchange fee income	1,811	1,556
Bargain purchase gain	1,324	27,899
Gain on sale of securities available for sale		56
Other	892	892
Total non interest income	22,525	106,809
NON-INTEREST EXPENSES:
Salaries and employee benefits	16,114	16,971
Occupancy and equipment, net	5,577	6,074
Communication and transportation	1,030	2,661
Marketing and development	902	938
FDIC insurance expense	413	430
Bank franchise tax expense	1,715	1,931
Data processing	716	1,221
Debit card interchange expense	843	601
Supplies	354	949
Other real estate owned expense	889	605
Charitable contributions	236	2,678
Legal expense	430	368
FHLB advance prepayment expense		2,436
Other	2,083	3,290
Total non interest expenses	31,302	41,153
INCOME BEFORE INCOME TAX EXPENSE	20,978	127,706
INCOME TAX EXPENSE	7,622	45,234
NET INCOME	13,356	82,472
Tennessee Commerce Bank ("TCB")
NON-INTEREST INCOME:
Bargain purchase gain		27,899
Gain on sale of securities available for sale		56
First Commercial Bank("FCB")
NON-INTEREST INCOME:
Bargain purchase gain	$ 1,324
Class A Common Stock
BASIC EARNINGS PER SHARE:
Basic earnings per share	$ 0.64	$ 3.94
DILUTED EARNINGS PER SHARE:
Diluted earnings per share	$ 0.64	$ 3.92
Class B Common Stock
BASIC EARNINGS PER SHARE:
Basic earnings per share	$ 0.63	$ 3.92
DILUTED EARNINGS PER SHARE:
Diluted earnings per share	$ 0.62	$ 3.90