Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980

Name:	us-gaap_LesseeLeasingArrangementsOperatingLeasesTermOfContract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Commitments and Contingencies (Details Narrative) - ft²			6 Months Ended
Commitments and Contingencies (Details Narrative) - ft²	Apr. 28, 2014	Feb. 01, 2014	Jun. 30, 2017
Monthly rent payments, percentage			62.00%
Campbell Facility [Member]
Lease square feet		10,659
Lease term		5 years
Lease expire date		2018-10
Campbell Facility [Member] \| Sublease Agreement [Member]
Monthly rent payments, percentage	62.00%
Lease description	The term of the sublease began on June 1, 2017 and extends through the end of our office lease term for that space. The monthly rent payments due to hopTo will offset approximately 62% of the monthly rent payments due to the landlord under hopTo’s lease for that space.