Business Combinations, Percentage of the Return Proceeds Received Payable

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- Definition

Commitment And Contingencies [Line Items]

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- Definition

Unfunded commitments for capital contributions

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- Definition

Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a,h)
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- Definition

Maximum amount borrowed under the credit facility at any time during the period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717

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Commitments and Contingencies (Details) - USD ($)	1 Months Ended	3 Months Ended		6 Months Ended
Commitments and Contingencies (Details) - USD ($)	Mar. 10, 2017	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Jun. 24, 2016
Commitment And Contingencies [Line Items]
Rental Expense Relating to Operating Leases		$ 10,371,000	$ 7,769,000	$ 19,888,000	$ 15,753,000
Unfunded Commitments for Capital Contributions		3,584,000		3,584,000
PNC Bank [Member]
Commitment And Contingencies [Line Items]
Maximum Borrowing Capacity						$ 30,000,000
Amount Outstanding During Period	$ 30,000,000
BBVA Bancomer [Member]
Commitment And Contingencies [Line Items]
Maximum Borrowing Capacity		11,100,000		$ 11,100,000
Protego [Member]
Commitment And Contingencies [Line Items]
Percentage of the Return Proceeds Received Payable				90.00%
Protego [Member] \| Private Equity Funds [Member] \| Discovery Fund [Member]
Commitment And Contingencies [Line Items]
Goodwill, Gross		$ 13,573,000		$ 13,573,000