Lam Merger Transaction	9 Months Ended
Sep. 30, 2011
Lam Merger Transaction
Lam Merger Transaction	*7. LAM MERGER TRANSACTION* On September 25, 2008, the Company, LAM and LAZ Sub I, LLC, a then newly-formed subsidiary of LFNY, completed the merger of LAZ Sub I, LLC with and into LAM (the "LAM Merger"). Prior to the LAM Merger, the common equity interests of LAM were held by LFNY, and certain other equity interests of LAM, representing contingent payments should certain specified fundamental transactions occur, were held by present and former employees of LAM. Following the LAM Merger, all equity interests of LAM are owned directly or indirectly by LFNY. The aggregate non-contingent consideration relating to the equity interests of LAM held by present and former employees of LAM and its subsidiaries (the "Transaction Consideration") consists of (i) cash payments made from the closing of the LAM Merger through January 2, 2009 of approximately $60,100, (ii) a cash payment on October 31, 2011 of approximately $90,300 and (iii) an issuance on October 31, 2011 of 2,201,457 shares of Class A common stock (plus additional shares of Class A common stock in an amount determined by reference to the cash dividends paid on Class A common stock since the closing of the LAM Merger), subject, in the case of clause (ii) and (iii) and, with respect to certain present employees of LAM and its subsidiaries, to delayed payment/issuance until the eighth anniversary of the closing of the LAM Merger if the applicable employee is no longer employed by Lazard or its affiliates on October 31, 2011, subject to certain exceptions. The related liabilities for the present value of the unpaid cash consideration have been recorded in the accompanying condensed consolidated statements of financial condition in "accrued compensation and benefits" and "other liabilities", and amounted to $15,649 and $74,930, respectively, as of September 30, 2011, and $15,152 and $71,394, respectively, as of December 31, 2010.

Lam Merger Transaction

9 Months Ended

Sep. 30, 2011

7. LAM MERGER TRANSACTION

On September 25, 2008, the Company, LAM and LAZ Sub I, LLC, a then newly-formed subsidiary of LFNY, completed the merger of LAZ Sub I, LLC with and into LAM (the "LAM Merger"). Prior to the LAM Merger, the common equity interests of LAM were held by LFNY, and certain other equity interests of LAM, representing contingent payments should certain specified fundamental transactions occur, were held by present and former employees of LAM. Following the LAM Merger, all equity interests of LAM are owned directly or indirectly by LFNY.

The aggregate non-contingent consideration relating to the equity interests of LAM held by present and former employees of LAM and its subsidiaries (the "Transaction Consideration") consists of (i) cash payments made from the closing of the LAM Merger through January 2, 2009 of approximately $60,100, (ii) a cash payment on October 31, 2011 of approximately $90,300 and (iii) an issuance on October 31, 2011 of 2,201,457 shares of Class A common stock (plus additional shares of Class A common stock in an amount determined by reference to the cash dividends paid on Class A common stock since the closing of the LAM Merger), subject, in the case of clause (ii) and (iii) and, with respect to certain present employees of LAM and its subsidiaries, to delayed payment/issuance until the eighth anniversary of the closing of the LAM Merger if the applicable employee is no longer employed by Lazard or its affiliates on October 31, 2011, subject to certain exceptions. The related liabilities for the present value of the unpaid cash consideration have been recorded in the accompanying condensed consolidated statements of financial condition in "accrued compensation and benefits" and "other liabilities", and amounted to $15,649 and $74,930, respectively, as of September 30, 2011, and $15,152 and $71,394, respectively, as of December 31, 2010.