XML 85 R56.htm IDEA: XBRL DOCUMENT v3.20.1

Leases (Details Textual) - USD ($)	6 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Jul. 02, 2019	Jun. 30, 2019
Operating lease right use of an asset	$ 1,178,468		$ 1,400,000
Operating lease liabilities	$ 889,161
Operating Lease [Member]
Lease agreement description	The Company has a lease agreement for a concrete service plant with an unrelated party which will expire on September 30, 2022, with annual payments of approximately $403,000. The Company has a lease agreement for roadway access for the west side entry of the concrete service plant with an unrelated party which will expire on June 30, 2022, with annual payments of approximately $23,000. The Company has a lease agreement for office space from Mr. Weili He, the Company’s former Chief Financial Officer, through October 31, 2023, with annual payments of approximately $22,000. The Company has a lease agreement for office space in New York through May 31, 2020, with annual payments of $28,980.
Operating lease right use of an asset	$ 1,400,000
Operating lease liabilities	$ 1,100,000
Borrowing rate	5.66%
Total operating lease expenses	$ 200,000	$ 200,000

X

- Definition

Discount rate used by lessee to determine present value of operating lease payments.

+ References

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

+ Details

Name:	us-gaap_LesseeOperatingLeaseDiscountRate
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Description of lessor's operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 30
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=119202524&loc=SL77919359-209981

+ Details

Name:	us-gaap_LessorOperatingLeaseDescription
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

+ References

No definition available.

+ Details

Name:	us-gaap_OperatingExpenses
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977

+ Details

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

X

- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977

+ Details

Name:	us-gaap_OperatingLeaseRightOfUseAsset
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_LeaseArrangementTypeAxis=hht_OperatingLeaseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: