Basis of Presentation, Nature of Operations and Summary of Significant Accounting Policies (Details)	12 Months Ended
	Dec. 31, 2016
Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	1 year
Finite-Lived Intangible Asset, Useful Life	3 years
Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	50 years
Finite-Lived Intangible Asset, Useful Life	30 years
Software
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Asset, Useful Life	5 years
Leasehold improvements | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	1 year
Leasehold improvements | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	15 years