CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenues:
Video and audio content distribution	$ 66,336	$ 56,817	$ 128,374	$ 107,803
Other	1,516	1,373	2,988	2,718
Total revenues	67,852	58,190	131,362	110,521
Cost of revenues (excluding depreciation and amortization):
Video and audio content distribution	22,677	16,799	43,936	33,325
Other	258	199	513	385
Total cost of revenues	22,935	16,998	44,449	33,710
Operating expenses:
Sales and marketing	3,522	3,465	6,225	6,577
Research and development	2,673	2,430	5,345	4,545
General and administrative	12,674	8,812	21,024	16,582
Depreciation and amortization	7,534	6,935	14,384	14,009
Total operating expenses	26,403	21,642	46,978	41,713
Income from operations	18,514	19,550	39,935	35,098
Other expense:
Write-off of deferred loan fees		2,162		2,162
Loss on interest rate swap termination		2,135		2,135
Other interest expense	183	121	232	2,166
Total interest expense	183	4,418	232	6,463
Interest (income) and other, net	(14)	29	(122)	60
Income before income taxes	18,345	15,103	39,825	28,575
Provision for income taxes	7,847	6,273	16,439	11,867
Income from continuing operations	10,498	8,830	23,386	16,708
Discontinued operations:
Income (loss) from discontinued operations	(285)	170	(494)	334
Net income	$ 10,213	$ 9,000	$ 22,892	$ 17,042
Basic income (loss) per common share:
Continuing operations (in dollars per share)	$ 0.38	$ 0.31	$ 0.84	$ 0.63
Discontinued operations (in dollars per share)	$ (0.01)	$ 0.01	$ (0.01)	$ 0.02
Total (in dollars per share)	$ 0.37	$ 0.32	$ 0.83	$ 0.65
Diluted income (loss) per common share:
Continuing operations (in dollars per share)	$ 0.38	$ 0.31	$ 0.83	$ 0.62
Discontinued operations (in dollars per share)	$ (0.01)	$ 0.01	$ (0.01)	$ 0.02
Total (in dollars per share)	$ 0.37	$ 0.32	$ 0.82	$ 0.64
Weighted average common shares outstanding:
Basic (in shares)	27,421	27,894	27,606	26,131
Diluted (in shares)	27,752	28,231	27,921	26,565