Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 10
-Section 55
-Paragraph 40
-Subparagraph (Note 3)
-URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717

Name:	us-gaap_OperatingLeasesFutureMinimumPaymentsDue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Commitments And Contingencies (Operating Leases) (Narrative) (Details) (HKD) - Operating Lease Agreement - Office Space [Member]	Sep. 11, 2018 USD ($)	Sep. 11, 2018 HKD ($)	May 16, 2017 USD ($)	Feb. 01, 2017 USD ($)	May 16, 2016 USD ($)	Feb. 17, 2014 USD ($)	Feb. 17, 2014 HKD ($)	Feb. 01, 2014 USD ($)
Operating Leased Assets [Line Items]
Base annual / monthly rent payable				$ 92,256				$ 87,678
Capstone International Hong Kong Ltd (CIHK) [Member]
Operating Leased Assets [Line Items]
Base annual / monthly rent payable	$ 4,815		$ 54,193		$ 48,775	$ 48,000
Capstone International Hong Kong Ltd (CIHK) [Member] \| Hong Kong, Dollars
Operating Leased Assets [Line Items]
Base annual / monthly rent payable		$ 37,800					$ 372,000