Allocated share based compensation expense year one.

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- Definition

Change Of Control, Unit Settlement Period

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Percentage of common units.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Vested From Clawback In Period

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- Definition

Share-Based Compensation Clawback

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- Definition

Shares Reserved For Issuance, Percent Of Fully Diluted Outstanding Shares

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- Definition

Stock Incentive Plan Textual.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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- Definition

Amount of expenses incurred but not yet paid classified as other.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Number of options vested.

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Number, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

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Equity-Based Compensation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Equity-Based Compensation (Textual)
Equity-based compensation clawback income			$ 36,267	$ 0
Share-based payment arrangement, nonvested award, cost not yet recognized, amount	$ 41,127		$ 41,127
Compensation expense remaining vesting in 2020	$ 8,400
Ben Equity Incentive Plan
Equity-Based Compensation (Textual)
Shares reserved for issuance, as a percentage of fully diluted common units outstanding	15.00%		15.00%
Change of control, unit settlement term			60 days
Percentage of common units		15.00%
Equity-based compensation clawback income	$ 36,300
Stock Options
Equity-Based Compensation (Textual)
Share-based payment arrangement, nonvested award, cost not yet recognized, amount	308		$ 308
Stock Options \| 2013 Stock Incentive Plan
Equity-Based Compensation (Textual)
Share-based compensation arrangement by share-based payment award, expiration period			10 years
Share-based compensation arrangement by share-based payment award, options, vested (in shares)			33,018
Stock Options \| 2013 Stock Incentive Plan \| Employee
Equity-Based Compensation (Textual)
Shares issued, shares, share-based payment arrangement, before forfeiture (in shares)			3,688
Stock Appreciation Rights \| 2013 Stock Incentive Plan
Equity-Based Compensation (Textual)
Other accrued liabilities	500		$ 500		$ 600
BMP Equity Units
Equity-Based Compensation (Textual)
Recovery of vested awards (in shares)			1,963,969
Share-based payment arrangement, nonvested award, cost not yet recognized, amount	$ 20,557		$ 20,557
BMP Equity Units \| BMP Equity Incentive Plan
Equity-Based Compensation (Textual)
Share-based compensation arrangement by share-based payment award, award vesting period			4 years
Recovery of vested awards (in shares)	1,963,969
Restricted stock units
Equity-Based Compensation (Textual)
Recovery of vested awards (in shares)			0
Restricted stock units \| 2013 Stock Incentive Plan
Equity-Based Compensation (Textual)
RSUs vested (in shares)			57,183
Director \| Restricted stock units \| Ben Equity Incentive Plan \| Nonemployee
Equity-Based Compensation (Textual)
Recovery of vested awards (in shares)	507,500