| Component: (Network and Table) | |
|---|---|
| Network | 2409403 - Disclosure - Borrowings - Schedule of Future Principal and Interest Payments of Note Payable (Detail) (http://www.barracuda.com/role/BorrowingsScheduleOfFuturePrincipalAndInterestPaymentsOfNotePayableDetail) |
| Table | (Implied) |
| Reporting Entity [Axis] | 0001348334 (http://www.sec.gov/CIK) |
| Maturities of Long-term Debt [Abstract] | Period [Axis] |
|---|---|
2016-02-29 | |
Maturities of Long-term Debt [Abstract] | |
2017 | |
2018 | |
Total |