|
CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2015
|
Dec. 31, 2014
|
|---|---|---|
| Current assets | ||
| Allowance for doubtful accounts | $ 20,141us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent | $ 17,489us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent |
| X | ||||||||||
|
- Definition
A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|