| Cash and cash equivalents |
9.7M |
| Short-term investments |
| Trade, net of allowance for doubtful accounts |
38.19M |
| Unbilled receivables |
3.97M |
| Insurance recoveries |
17.3M |
| Income taxes |
| Deferred income taxes |
| Inventory |
8.25M |
| Prepaid expenses and other current assets |
4.73M |
| Total current assets |
91.14M |
| Property and equipment, at cost |
1.11B |
| Less accumulated depreciation |
482.34M |
| Net property and equipment |
629.16M |
| Intangible assets, net of amortization |
781K |
| Noncurrent deferred income taxes |
| Other long-term assets |
1.71M |
| Total assets |
722.8M |
| Accounts payable |
13.01M |
| Current portion of long-term debt |
| Prepaid drilling contracts |
1.16M |
| Payroll and related employee costs |
13.98M |
| Insurance premiums and deductibles |
| Insurance claims and settlements |
| Interest |
900K |
| Other |
5.57M |
| Total current liabilities |
55.01M |
| Long-term debt, less current portion |
399.51M |
| Other long-term liabilities |
3.74M |
| Noncurrent deferred income taxes |
13.44M |
| Total liabilities |
471.69M |
| Commitments and contingencies (Note 8) |
0 |
| Preferred stock, 10,000,000 shares authorized; none issued and outstanding |
0 |
| Common stock $.10 par value; 100,000,000 shares authorized; 54,717,923 shares and 54,228,170 shares outstanding at June 30, 2011 and December 31, 2010, respectively |
6.56M |
| Additional paid-in capital |
476.66M |
| Treasury stock, at cost; 54,133 shares and 25,380 shares at June 30, 2011 and December 31, 2010, respectively |
-3.88M |
| Accumulated earnings |
-228.23M |
| Total shareholders' equity |
251.1M |
| Total liabilities and shareholders' equity |
722.8M |
