| Component: (Network and Table) | |
|---|---|
| Network | 050 - Disclosure - Note 8 - Accrued Liabilities - Accrued Liabilities (Details) (http://www.alphaprotech.com/20161231/role/statement-note-8-accrued-liabilities-accrued-liabilities-details) |
| Table | Statement [Table] |
| Reporting Entity [Axis] | 0000884269 (http://www.sec.gov/CIK) |
| Scenario [Axis] | Scenario, Unspecified [Domain] |
| Statement [Line Items] | Period [Axis] | |
|---|---|---|
2016-12-31 | 2015-12-31 | |
Payroll expenses and tax payable | ||
Bonuses payable | ||
Uncertain tax position liability (Note 11) | ||
1,460,000 | 1,128,000 | |