Basis of Presentation (Details) (USD $) In Thousands, unless otherwise specified	0 Months Ended	3 Months Ended			9 Months Ended
	May 30, 2013	Sep. 30, 2013	Jun. 30, 2013 item	Sep. 30, 2012	Sep. 30, 2013 item	Sep. 30, 2012	Nov. 07, 2013 item
Basis of Presentation
Number of principal business units					3
Number of employees impacted			150
Number of employees							20
Expenses
Compensation expense		$ 2,876		$ 2,968	$ 7,516	$ 9,149
Professional fees		3,923		3,196	9,521	8,543
Occupancy expense		344		481	1,109	1,255
Goodwill and intangible asset impairment					3,969	21,096
Communications and data processing		280		480	974	1,525
Other		4,176		928	5,376	2,485
Total expenses		11,599		8,053	24,496	22,957
Restructuring expenses		4,744			50,830
Reverse stock split ratio	0.05
Other items reclassified from continuing operations
Revenue
Net interest income		2		799	572	4,381
Expenses
Compensation expense		347		1,985	2,733	6,220
Professional fees		7		263	190	1,422
Occupancy expense		23		501	1,451	1,143
Goodwill and intangible asset impairment						21,096
Communications and data processing		17		169	355	527
Other		96		209	374	668
Total expenses		490		3,127	5,103	31,076
Net items reclassified to discontinued operations		(488)		(2,328)	(4,531)	(26,695)
Other items reclassified from continuing operations | Intangible asset impairment
Expenses
Restructuring expenses					$ 3,900