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Description Of Company And Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2015
Accounting Policies [Abstract] |
Schedule Of Revenues And Receivables From Major Customers | The following tables present summarized data related to our transactions with Chevron.
Revenues from major customers: |  |  |  |  |
| Years ended December 31,
Dollars in millions | 2015 |  | 2014 |  | 2013
Chevron revenues | $ | 523 |  |  | $ | 1,069 |  |  | $ | 1,859 |
Percentages of revenues and accounts receivable from major customers: |  |  |  |  |
| Years ended December 31,
| 2015 |  | 2014 |  | 2013
Chevron revenues percentage | 10 | % |  | 17 | % |  | 26 | %
Chevron receivables percentage | 5 | % |  | 9 | % |  | 13 | %
Schedule Of Other Current Assets | The components of "other current assets" on our consolidated balance sheets as of December 31, 2015 and 2014 are presented below:
| December 31,
Dollars in millions | 2015 |  | 2014
Inventory | $ | 5 |  |  | $ | 8 |
Restricted cash | 2 |  |  | 17 |
Prepaid expenses | 58 |  |  | 58 |
Value-added tax receivable | 9 |  |  | 27 |
Assets held-for-sale | — |  |  | 10 |
Advances to subcontractors | 9 |  |  | 3 |
Other miscellaneous assets | 26 |  |  | 24 |
Total other current assets | $ | 109 |  |  | $ | 147 |
Components Of Other Current Liabilities | The components of "other current liabilities" on our consolidated balance sheets as of December 31, 2015 and 2014 are presented below:
| December 31,
Dollars in millions | 2015 |  | 2014
Reserve for estimated losses on uncompleted contracts (a) | $ | 60 |  |  | $ | 159 |
Retainage payable | 49 |  |  | 88 |
Income taxes payable | 56 |  |  | 61 |
Taxes not based on income | 7 |  |  | 8 |
Value-added tax payable | 12 |  |  | 31 |
Insurance payable | 12 |  |  | 19 |
Dividend payable | 12 |  |  | 12 |
Other miscellaneous liabilities | 55 |  |  | 64 |
Total other current liabilities | $ | 263 |  |  | $ | 442 |
(a) | See Note 2 to our consolidated financial statements for further discussion on our reserve for estimated losses on uncompleted contracts.

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- Definition Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer. + References No definition available. + Details
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