| Component: (Network and Table) | |
|---|---|
| Network | 047 - Disclosure - Note 9 - Accrued Expense - Summary of Accrued Expenses (Details) (http://wellsgardner.com/20161231/role/statement-note-9-accrued-expense-summary-of-accrued-expenses-details) |
| Table | Statement [Table] |
| Reporting Entity [Axis] | 0000105608 (http://www.sec.gov/CIK) |
| Scenario [Axis] | Scenario, Unspecified [Domain] |
| Statement [Line Items] | Period [Axis] | |
|---|---|---|
2016-12-31 | 2015-12-31 | |
Payroll & related costs | ||
Legal Fees | ||
Sales commissions | ||
Rent | ||
Other accrued expenses | ||
Total | 209,000 | 208,000 |