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| note 21 |
| ADDITIONAL FINANCIAL INFORMATION |
The tables that follow
provide additional financial information related to
our consolidated financial statements: |
| Income Statement
Information |
|
| Years
Ended December 31, |
|
2004 |
|
|
|
2003 |
|
|
|
2002 |
|
|
 |
|
| Depreciation
expense |
$ |
12,508 |
|
|
$ |
12,210 |
|
|
$ |
12,132 |
|
|
| Interest
expense incurred |
|
2,561 |
|
|
|
2,941 |
|
|
|
3,315 |
|
|
| Capitalized
interest |
|
(177 |
) |
|
|
(144 |
) |
|
|
(185 |
) |
|
| Advertising
expense |
|
1,685 |
|
|
|
1,419 |
|
|
|
1,530 |
|
|
|
| Balance
Sheet Information |
|
| At
December 31, |
|
2004 |
|
|
|
2003 |
|
|
|
|
| Accounts
Payable and Accrued Liabilities |
|
|
|
|
|
|
|
|
| Accounts
payable |
$ |
2,827 |
|
|
$ |
4,116 |
|
|
| Accrued
expenses |
|
3,071 |
|
|
|
2,994 |
|
|
| Accrued
vacation pay |
|
842 |
|
|
|
824 |
|
|
| Accrued
salaries and wages |
|
2,526 |
|
|
|
3,365 |
|
|
| Interest
payable |
|
585 |
|
|
|
633 |
|
|
| Accrued
taxes |
|
3,326 |
|
|
|
2,720 |
|
|
|
| |
$ |
13,177 |
|
|
$ |
14,652 |
|
|
 |
|
| Other
Current Liabilities |
|
|
|
|
|
|
|
|
| Advance
billings and customer deposits |
$ |
1,899 |
|
|
$ |
1,686 |
|
|
| Dividends
payable |
|
1,083 |
|
|
|
1,083 |
|
|
| Other |
|
2,852 |
|
|
|
3,116 |
|
|
|
| |
$ |
5,834 |
|
|
$ |
5,885 |
|
|
|
|
| Cash
Flow Information |
|
| Years
Ended December 31, |
|
2004 |
|
|
|
2003 |
|
|
|
2002 |
|
|
|
|
| Cash
Paid |
|
|
|
|
|
|
|
|
|
|
|
|
| Income
taxes, net of amounts refunded |
$ |
597 |
|
|
$ |
(716 |
) |
|
$ |
520 |
|
|
| Interest,
net of amounts capitalized |
|
2,723 |
|
|
|
2,646 |
|
|
|
2,855 |
|
|
|
| Supplemental
Investing and Financing Transactions |
|
|
|
|
|
|
|
|
|
|
|
|
| Assets
acquired in business combinations |
|
8 |
|
|
|
880
|
|
|
|
2,697 |
|
|
| Liabilities
assumed in business combinations |
|
– |
|
|
|
13 |
|
|
|
1,200 |
|
|
| Debt
assumed in business combinations |
|
– |
|
|
|
4 |
|
|
|
589 |
|
|
|
|
|
|
|
