v3.5.0.2

Lease Obligations (Details Textual) - USD ($)		6 Months Ended
	Oct. 01, 2011	Jun. 30, 2016	Jun. 30, 2015
Lease Obligations (Textual)
Rent expenses		$ 80,192	$ 75,967
Operating Facilities [Member]
Lease Obligations (Textual)
Lease expiration date	Mar. 30, 2018
Future minimum monthly lease payments	$ 12,598
Lease payments increased for each year	3.00%
Security deposit	$ 12,275

X

- Definition

Date which lease or group of leases is set to expire, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

Name:	us-gaap_LeaseExpirationDate1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717

+ Details

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

X

- Definition

The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.

+ 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 210.5-02.8,17)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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

X

- References

No definition available.

+ Details

Name:	wkhs_LeaseObligationsTextualAbstract
Namespace Prefix:	wkhs_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

This element represents lease payments increased for each year.

+ References

No definition available.

+ Details

Name:	wkhs_LeasePaymentsIncreasedForEachYear
Namespace Prefix:	wkhs_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Amount of required minimum monthly rental payments for operating leases.

+ References

No definition available.

+ Details

Name:	wkhs_OperatingLeasesFutureMinimumMonthlyPaymentsDue
Namespace Prefix:	wkhs_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=wkhs_OperatingFacilitiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: