Represents the number of lessees of aircraft (other than the reporting entity), including related party.

No definition available.

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- Definition

Represents the term period of aircraft lease with related party.

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No definition available.

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Represents the amount of fee paid for certain services resulting from transactions with related party.

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No definition available.

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- Definition

Represents the number of lessees of aircraft who are a related party.

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No definition available.

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For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

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Carrying amount as of the balance sheet date of obligations due all related parties.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee.

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Amount of interest income earned from interest-bearing assets owed to the entity by related party.

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No definition available.

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- Definition

For an unclassified balance sheet, amounts due from parties associated with the reporting entity as evidenced by a written promise to pay.

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Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

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Identify the stated interest rate per the agreement, for example, leasing and debt arrangements between related parties.

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No definition available.

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- Definition

The cash inflow from a loan, supported by a promissory note, granted to related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth.

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Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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RELATED-PARTY TRANSACTIONS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		0 Months Ended		12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Aug. 30, 2014 item	Apr. 15, 2014	Dec. 31, 2014	Jun. 30, 2014
Related-party transactions
Principal repayments		$ 686
Investment into the entity controlled by a related party	20,151us-gaap_EquityMethodInvestments				17,416us-gaap_EquityMethodInvestments
Income (loss) from equity method investment	2,865	(1,220)
Aircraft lease entered into during August 2014
Related-party transactions
Number of lessees of aircraft (other than the Company), including related party			2
Manager \| Aircraft lease entered into during April 2010
Related-party transactions
Expenses		401
Manager \| Aircraft lease entered into during April 2014
Related-party transactions
Aircraft lease term				10 years
Manager \| Aircraft lease entered into during August 2014
Related-party transactions
Expenses	312
Number of lessess of aircraft who are a related party			1
Employees \| Unsecured promissory notes
Related-party transactions
Unsecured promissory notes from employees	119				119
Interest rates (as a percent)	4.00%				4.00%
Principal repayments	0	686
Interest income recognized	1	4
Parent \| Expense allocation of occupancy expenses
Related-party transactions
Expenses		2,316
Parent \| Expense allocation of communication, technology and information service expense
Related-party transactions
Expenses		2,745
Moelis Australia Holdings
Related-party transactions
Due from related party					945
Due to related party	78
Moelis Asset Management LP
Related-party transactions
Fee for services	446
Due from related party	0				79
Investment into the entity controlled by a related party						265
Income (loss) from equity method investment	2,553
Revenue from Related Parties	$ 742	$ 0