Share-Based Payments (Schedule Of Information Related To Restricted Stock Granted As Part Of DVD Arrangements) (Details)	9 Months Ended
	Sep. 30, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (shares)	334,000
Vested (shares)	178,000
Unvested (shares)	626,000	597,000
Content Arrangements [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (shares)	493,348
Vested (shares)	448,348
Unvested (shares)	45,000
Sony [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (shares)	193,348
Vested (shares)	193,348
Unvested (shares)	0
Remaining Vesting Period	0 months
Paramount [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (shares)	300,000
Vested (shares)	255,000
Unvested (shares)	45,000
Remaining Vesting Period	4 months 0 days