Description of accrued interest.

No definition available.

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- Definition

Non-controlling equity interest, percentage.

+ References

No definition available.

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- Definition

Percentage of outstanding shares.

+ References

No definition available.

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- References

No definition available.

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- Definition

Revenue earned.

+ References

No definition available.

+ Details

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- Definition

The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 8A
-URI http://asc.fasb.org/extlink&oid=121553693&loc=SL6284422-111562

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Balance Type:	debit
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- Definition

Interest and debt related expenses associated with nonoperating financing activities of the entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391

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- Definition

Percent of net assets at close of period. For schedules of investments that are categorized, each category has a percent of net assets for the aggregated value of the Investments in the category.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-12B(Column D))
-URI http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 210
-Section 50
-Paragraph 6
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=99383244&loc=d3e12121-115841

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- Definition

Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

+ References

No definition available.

+ Details

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- Definition

Carrying amount of collateralized debt obligations with maturities initially due after one year or beyond the operating cycle, if longer, excluding the current portion. Obligations include, but not limited to, mortgage loans, chattel loans, and other borrowings secured by assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Related Parties (Details) - USD ($) $ in Millions	3 Months Ended			6 Months Ended
Related Parties (Details) - USD ($) $ in Millions	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Related Parties (Details) [Line Items]
Secured term loans	$ 309.5			$ 309.5
Interest expense					$ 0.0
Accrued interest, description				In addition, $0.5 million of a total $6.0 million of accrued interest payable was due to Macquarie UK at June 30, 2020, and Macquarie UK received $0.3 million of the total $3.1 million of SFA amendment fees paid (see Note 4).
Percentage of outstanding shares (in Shares)				0.05
Impairment of investments		$ 0.7
Macquarie Corporate Holdings Pty Limited [Member]
Related Parties (Details) [Line Items]
Percent of investment owns	16.75%			16.75%
Secured term loans	$ 27.9			$ 27.9
Interest expense	$ 0.6		$ 0.0	$ 1.1
Revenue earned					0.0
Innov8 [Member]
Related Parties (Details) [Line Items]
Non-controlling equity interest, percentage				40.00%
Revenue earned				$ 0.6
Purchase related party				$ 0.2	$ 0.0