Consolidated Statements of Operations (USD $) In Thousands, except Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Interest income:
Interest and fees on loans	$ 33,241	$ 39,898	$ 68,151	$ 81,532
Interest and dividends on taxable securities	2,710	2,937	5,541	6,735
Interest on tax exempt securities	286		640
Interest on tax certificates	1,043	514	2,453	2,870
Total interest income	37,280	43,349	76,785	91,137
Interest expense:
Interest on deposits	3,975	6,021	8,342	13,078
Interest on advances from FHLB	38	1	153	959
Interest on securities sold under agreements to repurchase and short-term borrowings	3	7	9	15
Interest on subordinated debentures	4,080	3,891	8,088	7,682
Total interest expense	8,096	9,920	16,592	21,734
Net interest income	29,184	33,429	60,193	69,403
Provision for loan losses	10,709	48,553	38,521	79,308
Net interest income after provision for loan losses	18,475	(15,124)	21,672	(9,905)
Non-interest income:
Service charges on deposits	11,226	15,502	23,258	30,550
Other service charges and fees	6,886	7,739	14,077	15,117
Securities activities, net	(1,500)	312	(1,524)	3,450
Income from unconsolidated subsidiaries	432	237	813	426
Gain on sale of Tampa branches	38,656		38,656
Other	3,310	2,733	6,937	5,444
Total non-interest income	59,010	26,523	82,217	54,987
Non-interest expense:
Employee compensation and benefits	19,731	25,155	39,021	50,533
Occupancy and equipment	11,488	13,745	24,073	27,327
Advertising and promotion	1,523	2,239	3,218	4,183
Check losses	663	521	962	953
Professional fees	1,295	4,824	4,654	7,711
Supplies and postage	955	921	1,857	1,919
Telecommunication	446	662	1,021	1,196
Cost associated with debt redemption	1,115	54	1,125	60
Provision for tax certificates	1,021	2,134	1,800	2,867
Impairment on loans held for sale	1,856		2,484
Employee termination reversals	(38)		(193)
Lease termination (reversals) costs	(594)	216	(1,442)	216
Impairment of real estate held for sale	353	1,510	353	1,510
Impairment of real estate owned	6,507	1,221	8,830	1,364
FDIC deposit insurance assessment	2,181	2,430	5,486	4,789
Other	5,582	7,017	10,125	12,135
Total non-interest expense	54,084	62,649	103,374	116,763
Income (loss) before income taxes	23,401	(51,250)	515	(71,681)
Provision for income taxes			1	90
Net income (loss)	23,401	(51,250)	514	(71,771)
Less: net income attributable to noncontrolling interest	(290)	(239)	(585)	(447)
Net income (loss) attributable to BankAtlantic Bancorp	$ 23,111	$ (51,489)	$ (71)	$ (72,218)
Basic income (loss) per share	$ 0.35	$ (1.02)		$ (1.44)
Diluted income (loss) per share	$ 0.35	$ (1.02)		$ (1.44)
Basic weighted average number of common shares outstanding	65,296,721	50,678,568	64,017,490	50,010,292
Diluted weighted average number of common and common equivalent shares outstanding	65,296,721	50,678,568	64,017,490	50,010,292