Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2018

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Estimated useful lives

Property and equipment are depreciated using the straight-line method and are generally depreciated over the following estimated service lives:

Buildings and improvements	3–30 years
Leasehold improvements	Lesser of life of the asset or remaining
	lease term, and not to exceed 15 years
Furniture, fixtures and equipment	2–10 years
Vehicles	4–10 years