| Component: (Network and Table) | |
|---|---|
| Network | 048 - Disclosure - Note 6 - Goodwill and Intangible Assets - Estimated Future Amortization Expense Related to Definite-Lived Intangible Assets (Details) (http://www.alphaprotech.com/20161231/role/statement-note-6-goodwill-and-intangible-assets-estimated-future-amortization-expense-related-to-definitelived-intangible-assets-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 | |
2017 | ||
2018 | ||
2019 | ||
2020 | ||
2021 | ||
Thereafter | ||
34,000 | 51,000 | |