Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

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Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

+ 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 210.5-02.22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

+ References

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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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The number of borrowing bases for a credit facility.

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Subsequent Events (Details) - Subsequent Events	Nov. 07, 2017 $ / shares	Nov. 04, 2017 USD ($) item	Nov. 03, 2017 USD ($)	Oct. 24, 2017 USD ($)
BondPoint \| Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Subsequent events
Purchase price receivable				$ 400,000,000
Select infrastructure and telecommunications assets \| Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Subsequent events
Purchase price receivable			$ 4,200,000
Broker Dealer Revolving Facility on a committed basis
Subsequent events
Financing Available		$ 500,000,000
Number of borrowing bases \| item		2
Class A
Subsequent events
Dividends declared (in dollars per share) \| $ / shares	$ 0.24