cm:Concept: us-gaap:InventoryAmountUnpricedChangeOrdersForLongTermContractsOrPrograms
Inventory Amount, Unpriced Change Orders for Long-term Contracts or Programs |
us-gaap:InventoryAmountUnpricedChangeOrdersForLongTermContractsOrPrograms |
Amount of unpriced change orders or other similar items subject to uncertainty concerning their determination or ultimate realization included in inventory as of the balance sheet date. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
As Of (instant) |
Debit |
false |
us-gaap:InventoryAmountUnpricedChangeOrdersForLongTermContractsOrPrograms |