| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | ttlo:AccruedLiabilitiesExcludingEmployeeRelated | us-gaap:ProductWarrantyAccrualClassifiedCurrent | 1 |
| 2 | ttlo:AccruedLiabilitiesExcludingEmployeeRelated | us-gaap:OtherAccruedLiabilitiesCurrent | 1 |
| 3 | ttlo:AccruedLiabilitiesExcludingEmployeeRelated | us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent | 1 |
(Note that this is a work in progress!)