XML 75 R57.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Related Party Transactions (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Related Party Transactions [Abstract] |
Schedule of Related Party Transactions | Our consolidated financial statements include sales to and purchases from unconsolidated affiliates in the ordinary course of business as follows (in thousands):
| Year Ended December 31,
| 2016 |  | 2015 |  | 2014
Sales to unconsolidated affiliates | $ | 29,651 |  |  | $ | 24,180 |  |  | $ | 45,415 |
Purchases from unconsolidated affiliates | 130,287 |  |  | 115,697 |  |  | 64,631 |

X
- References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
Name: | us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration