| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | pccc:DeferredTaxLiabilitiesGross | us-gaap:DeferredTaxLiabilitiesPrepaidExpenses | 1 |
| 2 | pccc:DeferredTaxLiabilitiesGross | us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment | 1 |
| 3 | pccc:DeferredTaxLiabilitiesGross | us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets | 1 |
(Note that this is a work in progress!)