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Fees Receivable

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Noncash or Part Noncash Acquisition, Noncash Financial or Equity Instrument Consideration, Shares Issued, Value

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- Definition

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

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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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- Definition

Amount of cash outflow, made soon after acquisition date of business combination, to settle contingent consideration liability.

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- Definition

Amount of transactions with related party during the financial reporting period.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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Related-Party Transactions - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Mar. 31, 2019
Related Party Transaction [Line Items]
Revenues	$ 64,292	$ 55,833	$ 128,978	$ 119,195
Payable to related parties pursuant to tax receivable agreement	101,322		101,322		$ 69,636
Long-term Debt	704		704		678
Fees receivable	17,628		17,628		20,320
General Partnerships
Related Party Transaction [Line Items]
Fees receivable	8,351		8,351		8,927
Joint Venture
Related Party Transaction [Line Items]
Payable to related parties pursuant to tax receivable agreement	462		462		$ 450
Service Agreement Fees Paid \| Joint Venture
Related Party Transaction [Line Items]
Fees paid to joint venture	1,380	1,253	2,745	2,448
Management and advisory fees
Related Party Transaction [Line Items]
Revenues	59,196	53,248	119,747	104,227
Management and advisory fees \| General Partnerships
Related Party Transaction [Line Items]
Revenues	39,170	32,851	78,799	63,444
Incentive fees
Related Party Transaction [Line Items]
Revenues	5,096	2,585	9,231	14,968
Incentive fees \| General Partnerships
Related Party Transaction [Line Items]
Revenues	$ 5,032	$ 2,434	$ 9,119	$ 14,326
RAPM
Related Party Transaction [Line Items]
Percent of total payment to principals of RAPM	50.00%		50.00%
RAPM \| Former principals of RAPM, current employees of Company
Related Party Transaction [Line Items]
Portion of asset acquisition paid in cash			$ 3,824
Common Class A \| RAPM \| Former principals of RAPM, current employees of Company
Related Party Transaction [Line Items]
Portion of acquisition paid by issuing common stock			$ 425