Discontinued Operations (Income Statement Disclosures of Discontinued Operations) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Amortization of intangible assets		$ 0	$ 0	$ 0	$ 44
Net income (loss) on discontinued operations		$ 0	1,735	$ 0	(4,821)
Redbox Canada
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue			0		1,557
Direct operating			35		4,304
Marketing			(17)		112
General and administrative			35		154
Restructuring and related costs			0		522
Depreciation and other			0		5,858
Amortization of intangible assets			0		44
Other expense, net			166		(4,329)
Pretax gain (loss) of discontinued operations related to major classes of pretax loss			113		(13,766)
Income tax benefit	[1]		1,622		8,945
Net income (loss) on discontinued operations			$ 1,735		$ (4,821)

[1] The income tax benefit for the three months and six months ended June 30, 2015 includes a benefit on the rate differential between the U.S. and Canada.