Overview	3 Months Ended
Mar. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Overview	OVERVIEW Och-Ziff Capital Management Group LLC (the “Registrant”), a Delaware limited liability company, together with its consolidated subsidiaries (collectively, the “Company”), is a global alternative asset management firm with offices in New York, London, Hong Kong, Mumbai, Beijing, Shanghai and Houston. The Company provides asset management services to its investment funds (the “Och-Ziff funds” or the “funds”), which pursue a broad range of global investment opportunities. The Company currently manages multi-strategy funds, dedicated credit funds, including opportunistic credit funds and Institutional Credit Strategies products, real estate funds and other alternative investment vehicles. Through Institutional Credit Strategies, the Company’s asset management platform that invests in performing credits, the Company manages collateralized loan obligations (“CLOs”) and other customized solutions for its clients. The Company’s primary sources of revenues are management fees, which are based on the amount of the Company’s assets under management, and incentive income, which is based on the investment performance of its funds. Accordingly, for any given period, the Company’s revenues will be driven by the combination of assets under management and the investment performance of the Och-Ziff funds. The Company currently has two operating segments: the Och-Ziff Funds segment and the Company’s real estate business. The Och-Ziff Funds segment is currently the Company’s only reportable operating segment under U.S. generally accepted accounting principles (“GAAP”) and provides asset management services to the Company’s multi-strategy funds, dedicated credit funds and other alternative investment vehicles. The Company’s real estate business, which provides asset management services to its real estate funds, is included within Other Operations, as it does not meet the threshold of a reportable operating segment under GAAP. The Company generates substantially all of its revenues in the United States. The liability of the Company’s Class A Shareholders is limited to the extent of their capital contributions. The Company conducts its operations through OZ Management LP (“OZ Management”), OZ Advisors LP (“OZ Advisors I”) and OZ Advisors II LP (“OZ Advisors II”) (collectively, the “Operating Partnerships,” and collectively with their consolidated subsidiaries, the “Och-Ziff Operating Group”). References to the Company’s “executive managing directors” refer to the current limited partners of OZ Management, OZ Advisors and OZ Advisors II other than the Company’s intermediate holding companies, including the Company’s founder, Daniel S. Och, and, except where the context requires otherwise, include certain limited partners who are no longer active in the business of the Company. References to the Company’s “active executive managing directors” refer to executive managing directors who remain active in the Company’s business. References to the “Ziffs” refer collectively to Ziff Investors Partnership, L.P. II and certain of its affiliates and control persons. References to the Company’s “intermediate holding companies” refer, collectively, to Och-Ziff Holding Corporation (“Och-Ziff Corp”) and Och-Ziff Holding LLC, both of which are wholly owned subsidiaries of the Registrant.

OVERVIEW

Och-Ziff Capital Management Group LLC (the “Registrant”), a Delaware limited liability company, together with its consolidated subsidiaries (collectively, the “Company”), is a global alternative asset management firm with offices in New York, London, Hong Kong, Mumbai, Beijing, Shanghai and Houston. The Company provides asset management services to its investment funds (the “Och-Ziff funds” or the “funds”), which pursue a broad range of global investment opportunities. The Company currently manages multi-strategy funds, dedicated credit funds, including opportunistic credit funds and Institutional Credit Strategies products, real estate funds and other alternative investment vehicles. Through Institutional Credit Strategies, the Company’s asset management platform that invests in performing credits, the Company manages collateralized loan obligations (“CLOs”) and other customized solutions for its clients.

The Company’s primary sources of revenues are management fees, which are based on the amount of the Company’s assets under management, and incentive income, which is based on the investment performance of its funds. Accordingly, for any given period, the Company’s revenues will be driven by the combination of assets under management and the investment performance of the Och-Ziff funds.

The Company currently has two operating segments: the Och-Ziff Funds segment and the Company’s real estate business. The Och-Ziff Funds segment is currently the Company’s only reportable operating segment under U.S. generally accepted accounting principles (“GAAP”) and provides asset management services to the Company’s multi-strategy funds, dedicated credit funds and other alternative investment vehicles. The Company’s real estate business, which provides asset management services to its real estate funds, is included within Other Operations, as it does not meet the threshold of a reportable operating segment under GAAP.

The Company generates substantially all of its revenues in the United States. The liability of the Company’s Class A Shareholders is limited to the extent of their capital contributions.

The Company conducts its operations through OZ Management LP (“OZ Management”), OZ Advisors LP (“OZ Advisors I”) and OZ Advisors II LP (“OZ Advisors II”) (collectively, the “Operating Partnerships,” and collectively with their consolidated subsidiaries, the “Och-Ziff Operating Group”). References to the Company’s “executive managing directors” refer to the current limited partners of OZ Management, OZ Advisors and OZ Advisors II other than the Company’s intermediate holding companies, including the Company’s founder, Daniel S. Och, and, except where the context requires otherwise, include certain limited partners who are no longer active in the business of the Company. References to the Company’s “active executive managing directors” refer to executive managing directors who remain active in the Company’s business. References to the “Ziffs” refer collectively to Ziff Investors Partnership, L.P. II and certain of its affiliates and control persons. References to the Company’s “intermediate holding companies” refer, collectively, to Och-Ziff Holding Corporation (“Och-Ziff Corp”) and Och-Ziff Holding LLC, both of which are wholly owned subsidiaries of the Registrant.