Subsequent Events	9 Months Ended
Sep. 30, 2020
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTSOn October 31, 2020, the Company’s then-current lease for its corporate headquarters in Reston, Virginia expired following a one-month extension of the lease term. On November 1, 2020, the Company agreed to a new lease to relocate its corporate headquarters to new office space in Reston, Virginia for a ten year term. Commencing on November 1, 2020, the Company is responsible for the new monthly base rent payment plus the monthly payment of the Company’s proportionate share of operating expenses, real estate taxes and insurance for the office space, which are reimbursable under the 2019 AMA.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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