Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current Assets
Cash and cash equivalents	$ 20,403	$ 143,017
Short-term investments		33,481
Receivables, net	28,243	32,402
Income taxes receivable	834	117
Deferred income taxes, net	1,062	1,825
Prepaid expenses and other	3,629	3,062
Broadcast rights	6,690	6,789
Total current assets	60,861	220,693
Restricted cash	3,624	3,594
Cash surrender value of life insurance and annuity contracts	18,100	17,278
Goodwill, net	13,293	13,293
Intangible assets, net	40,072	40,307
Other assets	5,208	5,006
Deferred income taxes, net	711	3,367
Assets held for sale		658
Property, plant and equipment, net	39,155	40,921
Total Assets	181,024	345,117
Current Liabilities
Current maturities of long-term debt		61,834
Accounts payable	1,496	3,754
Accrued payroll and related benefits	4,200	4,660
Interest payable		1,556
Broadcast rights payable	6,488	6,541
Income taxes payable	3,060	21,468
Current portion of accrued retirement benefits	1,368	1,302
Other current liabilities	7,260	8,708
Total current liabilities	23,872	109,823
Deferred income	8,338	10,036
Accrued retirement benefits	22,574	20,525
Other liabilities	3,105	2,688
Total liabilities	57,889	143,072
Commitments and Contingencies (Note 15)
Stockholders' Equity
Common stock, shares authorized 12,000,000, $1.25 par value; 8,782,174 and 8,832,177 issued and outstanding at December 31, 2012 and 2011, respectively	10,978	11,040
Capital in excess of par	14,444	14,679
Accumulated other comprehensive income (loss), net of income taxes:
Accumulated loss	(4,702)	(3,288)
Prior service cost	(24)	(62)
Unrealized gains on available for sale securities	8
Retained earnings	102,431	179,676
Total Stockholders' Equity	123,135	202,045
Total Liabilities and Stockholders' Equity	$ 181,024	$ 345,117