Revenue (Tables)

3 Months Ended

Mar. 31, 2018

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

The following table presents revenue recognized by the Company for the three months ended March 31, 2018:

	For the Three Months Ended
	March 31, 2018
Investment Banking:
Advisory Fees	$	378,315
Underwriting Fees	30,279
Commissions and Related Fees	43,034
Total Investment Banking	$	451,628
Investment Management:
Asset Management and Administration Fees:
Wealth Management	$	10,969
Institutional Asset Management	786
Total Investment Management	$	11,755

Contract with Customer, Asset and Liability [Table Text Block]

The change in the Company’s contract assets and liabilities during the period primarily reflects timing differences between the Company’s performance and the client’s payment. The Company’s receivables and deferred revenue (contract liabilities) for the three months ended March 31, 2018 are as follows:

	Receivables (Current)(1)		Receivables (Long-term)(2)		Deferred Revenue (Contract Liabilities)(3)		Deferred Revenue (Long-term Contract Liabilities)(4)
Balance at January 1, 2018	$	184,993	$	34,008	$	3,147	$	1,834
Increase (Decrease)	38,113		7,011		2,113		(103		)
Balance at March 31, 2018	$	223,106	$	41,019	$	5,260	$	1,731

(1) Included in Accounts Receivable on the Unaudited Condensed Consolidated Statements of Financial Condition.

(2) Included in Other Assets on the Unaudited Condensed Consolidated Statements of Financial Condition.

(3) Included in Other Current Liabilities on the Unaudited Condensed Consolidated Statements of Financial Condition.

(4) Included in Other Long-term Liabilities on the Unaudited Condensed Consolidated Statements of Financial Condition.