|
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 5) (USD $)
In Millions, unless otherwise specified |
12 Months Ended |
|---|---|
|
Dec. 31, 2012
|
|
| Reclassifications | |
| Reclassification from finite lived intangible assets to goodwill | $ 2.7 |
|
Office building | Arkansas
|
|
| PROPERTY AND EQUIPMENT | |
| Impairment charge to write down the carrying value of an office building | 0.4 |
|
Office building | Ohio
|
|
| PROPERTY AND EQUIPMENT | |
| Impairment charge to write down the carrying value of an office building | $ 0.1 |