Basis of Presentation (Details)	3 Months Ended		3 Months Ended
	Mar. 31, 2014	May 09, 2014 Subsequent event employee	Jun. 30, 2013 Exit of Fixed Income and Investment Banking businesses employee
Basis of Presentation
Minimum period within which Certificate of Dissolution will be filed	7 days
Maximum period within which Certificate of Dissolution will be filed	45 days
Basis of Presentation
Number of employees impacted			150
Number of employees		10