|
Balance Sheet Parenthetical (Parentheticals) (USD $)
In Thousands, except Share data, unless otherwise specified |
Mar. 31, 2015
|
Dec. 31, 2014
|
|---|---|---|
| Allowance for doubtful accounts receivable | $ 19,503 | $ 20,546 |
| Accumulated depreciation of property and equipment | 233,414 | 239,607 |
| Accumulated amortization of intangible assets | 114,790 | 113,153 |
| Accumulated amortization of other assets | $ 31,837 | $ 30,276 |
| Preferred Stock, par value per share | $ 0.02 | $ 0.02 |
| Preferred Stock, shares authorized | 10,000,000 | 10,000,000 |
| Preferred Stock, shares issued | 0 | 0 |
| Common Stock, par value per share | $ 0.02 | $ 0.02 |
| Common Stock, shares authorized | 90,000,000 | 90,000,000 |
| Common Stock, shares issued | 56,804,302 | 56,464,187 |
| Treasury Stock, shares | 4,950,682 | 4,867,420 |