| Item | Type | Period | Balance | Description | | Airline Related Inventory, Gross | text | | | |
| Airline Related Inventory, Valuation Reserves | $ | instant | credit | The amount of the valuation account as of the balance sheet date which reduces the carrying amount of airline related inventory (including expendable merchandise, goods, commodities, or supplies to be used primarily in air transport of passengers or freight) to net realizable value; takes into consideration such factors as market value, excessive quantities based on expected sales, technological obsolescence, and shrinkage. |
| Airline Related Inventory, Net, Total | $ | instant | debit | Net carrying amount, as of the balance sheet date, of expendable merchandise, goods, commodities, or supplies to be used primarily in air transport of passengers and freight. |
| Airline Related Inventory, Aircraft Fuel, Gross | $ | instant | debit | Gross amount, as of the balance sheet date, of fuel used in air transportation. |
| Airline Related Inventory, Aircraft Parts, Gross | $ | instant | debit | Gross amount, as of the balance sheet date, of plant or equipment components to be used for the primary purpose of air transportation. |
| Airline Related Inventory, Gross, Total | $ | instant | debit | Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies to be used in air transport of passengers and freight. |