Prepaid Expenses and Other Current Assets and Other Accrued Liabilities (Schedule of Prepaid Expenses and Other Current Assets) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Deferred Costs, Capitalized, Prepaid, and Other Assets and Other Liabilities Disclosure [Abstract]
Income taxes receivable	$ 11,611	$ 37,466
Spare parts	14,882	18,975
Licenses	8,287	4,568
Electronic devices inventory	6,418	3,529
DVD cases and labels	1,197	2,596
Prepaid rent	1,293	1,302
Other	16,119	16,273
Total prepaid and other current assets	$ 59,807	$ 84,709