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RELATED PARTY TRANSACTIONS (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2011
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Dec. 31, 2010
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Dec. 31, 2009
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RPC
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| RELATED PARTY TRANSACTIONS | |||
| Notice period for termination of service agreement (in months) | 6 | ||
|
RPC | Maximum
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|||
| RELATED PARTY TRANSACTIONS | |||
| Administrative services and rent, charges to related party | $ 0.1 | $ 0.1 | $ 0.1 |
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LOR
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|||
| RELATED PARTY TRANSACTIONS | |||
| Administrative services and rent, charges to related party | $ 1.0 | $ 0.9 | $ 0.8 |
| X | ||||||||||
|
- Definition
Represents the required minimum notice period for termination of services agreements. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Revenues, net of returns and allowances, realized from sales and other transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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